Grade B7 Steel Acme Threaded Rods

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Stainless Steel

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Thread Size

Thread Direction

Right Hand and Left Hand

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Thread Pitch

Number of Thread Starts

Travel Distance per Turn

Threading

Thread Type

Metric Rounded Trapezoidal

Stub Acme

Tensile Strength

40,000 psi to 99,999 psi

100,000 psi or greater

Speed Ratio

Finish

Thread Fit

Usable Left-Hand Thread Length

REACH

Usable Right-Hand Thread Length

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Hardness

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Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

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Shank Thread Size

173 Products

Selecting Compatible Lead Screws and Nuts

Pair with a motor in automated motion and positioning applications. A tight thread fit allows these lead screws and nuts to make accurate, repeatable starts and stops. Also known as single-start and self-locking lead screws and nuts, they have a single thread that runs the length of the screw. The nut travels only when the screw turns, so your system won’t unexpectedly move when the lead screw is at rest. To ensure compatibility, please select components that have the same thread direction, thread size, and number of thread starts.

Black-oxide alloy steel lead screws are hard and strong. They have mild corrosion resistance and a dark surface color.

Travel distance per turn, also known as screw lead, is the distance a nut moves with one revolution of the lead screw.

Lead Screws—Right-Hand Threaded

Right-Hand Threads

Black-Oxide 4140 Alloy Steel
Thread Size	Thread Type	Lg.	No. of Thread Starts	Speed Ratio	Travel Distance per Turn	Accuracy for Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength, psi		Each
1/4"-16	Acme	18"	1	1:1	0.063"	±0.0003" per in.	Class 2C	Brinell 200	60,000	000000000	000000
1/4"-16	Acme	3 ft.	1	1:1	0.063"	±0.0003" per in.	Class 2C	Brinell 200	60,000	000000000	00000
1/4"-16	Acme	6 ft.	1	1:1	0.063"	±0.0003" per in.	Class 2C	Brinell 200	60,000	000000000	000000
1/4"-20	Acme	18"	1	1:1	0.05"	±0.0003" per in.	Class 2C	Brinell 200	60,000	000000000	00000
1/4"-20	Acme	3 ft.	1	1:1	0.05"	±0.0003" per in.	Class 2C	Brinell 200	60,000	000000000	00000
1/4"-20	Acme	6 ft.	1	1:1	0.05"	±0.0003" per in.	Class 2C	Brinell 200	60,000	000000000	000000
3/8"-8	Stub Acme	3 ft.	1	1:1	0.125"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/8"-8	Stub Acme	6 ft.	1	1:1	0.125"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/8"-12	Acme	18"	1	1:1	0.083"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/8"-12	Acme	3 ft.	1	1:1	0.083"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/8"-12	Acme	6 ft.	1	1:1	0.083"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/8"-16	Acme	3 ft.	1	1:1	0.063"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/8"-16	Acme	6 ft.	1	1:1	0.063"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1/2"-10	Acme	18"	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
1/2"-10	Acme	3 ft.	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
1/2"-10	Acme	6 ft.	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
5/8"-5	Acme	3 ft.	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
5/8"-5	Acme	6 ft.	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
5/8"-8	Acme	18"	1	1:1	0.125"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
5/8"-8	Acme	3 ft.	1	1:1	0.125"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
5/8"-8	Acme	6 ft.	1	1:1	0.125"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
5/8"-10	Acme	3 ft.	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
5/8"-10	Acme	6 ft.	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/4"-5	Acme	3 ft.	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/4"-5	Acme	6 ft.	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/4"-6	Acme	18"	1	1:1	0.167"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/4"-6	Acme	3 ft.	1	1:1	0.167"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/4"-6	Acme	6 ft.	1	1:1	0.167"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/4"-8	Acme	18"	1	1:1	0.125"	±0.0003" per in.	Class 2C	Brinell 200	60,000	000000000	00000
3/4"-8	Acme	3 ft.	1	1:1	0.125"	±0.0003" per in.	Class 2C	Brinell 200	60,000	000000000	00000
3/4"-8	Acme	6 ft.	1	1:1	0.125"	±0.0003" per in.	Class 2C	Brinell 200	60,000	000000000	000000
3/4"-10	Acme	3 ft.	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/4"-10	Acme	6 ft.	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/4"-16	Acme	18"	1	1:1	0.063"	±0.0003" per in.	Class 2C	Brinell 200	60,000	000000000	00000
3/4"-16	Acme	3 ft.	1	1:1	0.063"	±0.0003" per in.	Class 2C	Brinell 200	60,000	000000000	00000
3/4"-16	Acme	6 ft.	1	1:1	0.063"	±0.0003" per in.	Class 2C	Brinell 200	60,000	000000000	000000
1"-4	Acme	3 ft.	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
1"-4	Acme	6 ft.	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1"-5	Acme	18"	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
1"-5	Acme	3 ft.	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1"-5	Acme	6 ft.	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1"-6	Acme	3 ft.	1	1:1	0.167"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1"-6	Acme	6 ft.	1	1:1	0.167"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1"-10	Acme	3 ft.	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1"-10	Acme	6 ft.	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/4"-4	Acme	3 ft.	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/4"-4	Acme	6 ft.	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/4"-5	Acme	18"	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
1 1/4"-5	Acme	3 ft.	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/4"-5	Acme	6 ft.	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/2"-4	Acme	18"	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
1 1/2"-4	Acme	3 ft.	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/2"-4	Acme	6 ft.	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/2"-5	Acme	3 ft.	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/2"-5	Acme	6 ft.	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
2"-4	Acme	18"	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
2"-4	Acme	3 ft.	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
2"-4	Acme	6 ft.	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000

Lead Screws—Left-Hand Threaded

Left-Hand Threads

Black-Oxide 4140 Alloy Steel
Thread Size	Thread Type	Lg.	Lg., ft.	No. of Thread Starts	Speed Ratio	Travel Distance per Turn	Accuracy for Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength, psi		Each
3/8"-12	Acme	3 ft.	3	1	1:1	0.083"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/8"-12	Acme	6 ft.	6	1	1:1	0.083"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/8"-16	Acme	3 ft.	3	1	1:1	0.063"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/8"-16	Acme	6 ft.	6	1	1:1	0.063"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1/2"-10	Acme	3 ft.	3	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
1/2"-10	Acme	6 ft.	6	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
5/8"-5	Acme	3 ft.	3	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
5/8"-5	Acme	6 ft.	6	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
5/8"-8	Acme	3 ft.	3	1	1:1	0.125"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
5/8"-8	Acme	6 ft.	6	1	1:1	0.125"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
5/8"-10	Acme	3 ft.	3	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
5/8"-10	Acme	6 ft.	6	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/4"-5	Acme	3 ft.	3	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/4"-5	Acme	6 ft.	6	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/4"-6	Acme	3 ft.	3	1	1:1	0.167"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/4"-6	Acme	6 ft.	6	1	1:1	0.167"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/4"-10	Acme	3 ft.	3	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/4"-10	Acme	6 ft.	6	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1"-4	Acme	3 ft.	3	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1"-4	Acme	6 ft.	6	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1"-5	Acme	3 ft.	3	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1"-5	Acme	6 ft.	6	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1"-10	Acme	3 ft.	3	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1"-10	Acme	6 ft.	6	1	1:1	0.1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/4"-4	Acme	3 ft.	3	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/4"-4	Acme	6 ft.	6	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/4"-5	Acme	3 ft.	3	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/4"-5	Acme	6 ft.	6	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/2"-4	Acme	3 ft.	3	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/2"-4	Acme	6 ft.	6	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/2"-5	Acme	3 ft.	3	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1 1/2"-5	Acme	6 ft.	6	1	1:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
2"-4	Acme	3 ft.	3	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
2"-4	Acme	6 ft.	6	1	1:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000

Lead Screws—Right-Hand-and-Left-Hand Threaded

Right-Hand-and-Left-Hand Threads

Right-hand-and-left-hand threaded lead screws have right-hand threads on one end and left-hand threads on the other. Use them where you want to drive nuts in opposite directions at the same time, such as for widening and narrowing chutes on packing and assembly lines. Note: A short length of threading at the center of the lead screw is not usable.

				Usable Thread Lg.
Thread Size	Thread Type	Lg.	Lg., ft.	Right Hand	Left Hand	No. of Thread Starts	Speed Ratio	Travel Distance per Turn	Accuracy for Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength, psi		Each
Black-Oxide 4140 Alloy Steel
3/8"-12	Acme	3 ft.	3	17"	17"	1	1:1	0.083"	±0.0003" per in.	Class 2C	Brinell 200	95,000	000000000	0000000
1/2"-10	Acme	3 ft.	3	17"	17"	1	1:1	0.1"	±0.0003" per in.	Class 2C	Brinell 200	95,000	000000000	000000
5/8"-8	Acme	3 ft.	3	16 1/2"	16 1/2"	1	1:1	0.125"	±0.0003" per in.	Class 2C	Brinell 200	95,000	000000000	000000
3/4"-6	Acme	3 ft.	3	16 1/2"	16 1/2"	1	1:1	0.167"	±0.0003" per in.	Class 2C	Brinell 200	95,000	000000000	000000

Fast-Travel Precision Acme Lead Screws and Nuts

Multiple thread channels (also known as thread starts) create faster linear travel than lead screws with a single thread start. The threads have a tight thread fit for accurate, repeatable starts and stops. Pair with a motor in automated motion and positioning applications. To ensure compatibility, please select components that have the same thread direction, thread size, and number of thread starts.

Black-oxide alloy steel lead screws are hard and strong. They have mild corrosion resistance.

Travel distance per turn, also known as screw lead, is the distance a nut moves with one revolution of the lead screw.

Lead Screws—Right-Hand Threaded

Black-Oxide 4140 Alloy Steel
Thread Size	Thread Type	Lg.	No. of Thread Starts	Speed Ratio	Travel Distance per Turn	Accuracy for Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength, psi		Each
1/4"-12	Stub Acme	3 ft.	4	4:1	0.333"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1/4"-12	Stub Acme	6 ft.	4	4:1	0.333"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/8"-8	Stub Acme	3 ft.	2	2:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/8"-8	Stub Acme	3 ft.	4	4:1	0.5"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/8"-8	Stub Acme	6 ft.	2	2:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/8"-8	Stub Acme	6 ft.	4	4:1	0.5"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1/2"-8	Acme	3 ft.	2	2:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
1/2"-8	Acme	6 ft.	2	2:1	0.25"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1/2"-10	Acme	3 ft.	2	2:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
1/2"-10	Acme	3 ft.	5	5:1	0.5"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
1/2"-10	Acme	6 ft.	2	2:1	0.2"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1/2"-10	Acme	6 ft.	5	5:1	0.5"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/4"-6	Acme	3 ft.	2	2:1	0.333"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	00000
3/4"-6	Acme	6 ft.	2	2:1	0.333"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1"-10	Acme	3 ft.	10	10:1	1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
1"-10	Acme	6 ft.	10	10:1	1"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000

Lead Screws—Left-Hand Threaded

Black-Oxide 4140 Alloy Steel
Thread Size	Thread Type	Lg., ft.	No. of Thread Starts	Speed Ratio	Travel Distance per Turn	Accuracy for Travel Distance per Turn	Thread Fit	Hardness	Tensile Strength, psi		Each
3/4"-6	Acme	3	2	2:1	0.333"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000
3/4"-6	Acme	6	2	2:1	0.333"	±0.009" per ft.	Class 2C	Brinell 271	125,000	000000000	000000

Metric Fast-Travel Ultra-Precision Lead Screws and Nuts

Multiple thread channels (also known as thread starts) create faster linear travel than lead screws with a single thread start. Operating with less backlash (play) than Metric Precision Acme Lead Screws and Nuts, these lead screws and nuts provide increased nut life and more reliable movement in automated systems. To ensure compatibility, select components that have the same thread size, thread pitch, and number of thread starts.

Alloy steel lead screws are hard and strong.

Travel distance per turn, also known as screw lead, is the distance a nut moves with one revolution of the lead screw.

Lead Screws—Right-Hand Threaded

4140 Alloy Steel
Thread Size	Thread Pitch, mm	Lg., mm	No. of Thread Starts	Thread Type	Speed Ratio	Travel Distance per Turn, mm	Accuracy for Travel Distance per Turn	Hardness	Tensile Strength, psi		Each
M5	1.25	100	4	Metric Rounded Trapezoidal	4:1	5	±0.089 mm per 300 mm	Brinell 200	90,000	000000000	000000
M5	1.25	175	4	Metric Rounded Trapezoidal	4:1	5	±0.089 mm per 300 mm	Brinell 200	125,000	000000000	00000
M8	2	200	2	Metric Rounded Trapezoidal	2:1	4	±0.089 mm per 300 mm	Brinell 200	125,000	000000000	00000
M8	2	300	2	Metric Rounded Trapezoidal	2:1	4	±0.089 mm per 300 mm	Brinell 200	125,000	000000000	00000

Metric Ultra-Precision Lead Screws and Nuts

Operating with less backlash (play) than Metric Precision Acme Lead Screws and Nuts, these provide increased nut life and more reliable movement in automated systems. Also known as single-start and self-locking lead screws and nuts, they have a single thread that runs the length of the screw. The nut travels only when the screw turns, so your system won't unexpectedly move when the lead screw is at rest. To ensure compatibility, select components that have the same thread size, thread type, thread size, thread pitch, and number of thread starts.

Alloy steel lead screws are hard and strong.

Travel distance per turn, also known as screw lead, is the distance a nut moves with one revolution of the lead screw.

Lead Screws—Right-Hand Threaded

4140 Alloy Steel
Thread Size	Thread Pitch, mm	Lg., mm	No. of Thread Starts	Thread Type	Speed Ratio	Travel Distance per Turn, mm	Accuracy for Travel Distance per Turn	Hardness	Tensile Strength, psi		Each
M8	1.5	100	1	Metric Rounded Trapezoidal	1:1	1.5	±0.089 mm per 300 mm	Brinell 200	125,000	0000000	000000
M8	1.5	200	1	Metric Rounded Trapezoidal	1:1	1.5	±0.089 mm per 300 mm	Brinell 200	125,000	0000000	00000
M8	1.5	300	1	Metric Rounded Trapezoidal	1:1	1.5	±0.089 mm per 300 mm	Brinell 200	125,000	0000000	00000

Internally Threaded Lubrication-Free Ball Joint Rod Ends

A carbon fiber-reinforced insert or PTFE liner reduces wear, handles shock loads, and eliminates the need for lubrication. Made of steel, these rod ends generally handle higher loads than stainless steel, aluminum, and nylon rod ends. All are zinc plated, so they resist corrosion for a short time before the finish is consumed and the steel is exposed.

Shank Thread Size	ID	Max. Ball Swivel	O'all Wd.	O'all Thick.	Shank Center Lg.	Shank Thread Lg.	Static Radial Load Cap., lbs.	Material	Choose a Shank Thread Direction		Each
7/8"-14	7/8"	7°	2"	7/8"	3 3/8"	1 7/8"	18,450	Zinc-Plated Chrome-Moly Steel	Right Hand	0000000	000000
1 1/4"-12	1"	17°	2 3/4"	1 3/8"	4 1/8"	2 1/8"	40,850	Zinc-Plated Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M5 × 0.8 mm	5mm	14°	16mm	8mm	27mm	14mm	3,650	Zinc-Plated Chrome-Moly Steel	Right Hand	00000000	00000
M6 × 1 mm	6mm	13°	19mm	9mm	30mm	14mm	5,250	Zinc-Plated Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M8 × 1 mm	8mm	18°	22mm	12mm	36mm	17mm	7,450	Zinc-Plated Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M8 × 1.25 mm	8mm	18°	22mm	12mm	36mm	17mm	7,450	Zinc-Plated Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M10 × 1.25 mm	10mm	17°	27mm	14mm	43mm	21mm	11,250	Zinc-Plated Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M10 × 1.5 mm	10mm	17°	27mm	14mm	43mm	21mm	11,250	Zinc-Plated Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M12 × 1.25 mm	12mm	17°	30mm	16mm	50mm	24mm	10,000	Zinc-Plated Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M12 × 1.75 mm	12mm	17°	30mm	16mm	50mm	24mm	10,000	Zinc-Plated Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M14 × 1.5 mm	14mm	21°	35mm	19mm	57mm	27mm	16,100	Zinc-Plated Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M14 × 2 mm	14mm	21°	35mm	19mm	57mm	27mm	16,100	Zinc-Plated Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M16 × 1.5 mm	16mm	23°	38mm	21mm	64mm	33mm	17,150	Zinc-Plated Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M16 × 2 mm	16mm	23°	38mm	21mm	64mm	33mm	17,150	Zinc-Plated Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M20 × 1.5 mm	20mm	20°	46mm	25mm	77mm	40mm	27,000	Zinc-Plated Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M20 × 2.5 mm	20mm	20°	46mm	25mm	77mm	40mm	27,000	Zinc-Plated Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000

High-Load Ball Joint Rod Ends

Rod ends with an oversized shank have a shank that is one size larger than the ID to handle greater stress.

Rod ends with Nylon/PTFE insert have a durable, self-sealing insert that reduces wear.

Ball Joints
Shank Thread Size	ID	Max. Ball Swivel	O'all Wd.	O'all Thick.	Shank Center Lg.	Shank Thread Lg.	Static Radial Load Cap., lbs.	Material	Choose a Shank Thread Direction		Each
Nylon/PTFE Plastic Blend Insert
10-32	3/16"	13°	5/8"	5/16"	1 1/4"	3/4"	2,850	Chrome-Moly Steel	Right Hand, Left Hand	000000	000000
1/4"-28	1/4"	16°	3/4"	3/8"	1 9/16"	1"	5,250	Chrome-Moly Steel	Right Hand, Left Hand	000000	00000
5/16"-24	5/16"	14°	7/8"	7/16"	1 7/8"	1 1/4"	7,600	Chrome-Moly Steel	Right Hand, Left Hand	000000	00000
3/8"-24	3/8"	12°	1"	1/2"	1 15/16"	1 1/4"	9,500	Chrome-Moly Steel	Right Hand, Left Hand	000000	00000
7/16"-20	7/16"	14°	1 1/8"	9/16"	2 1/8"	1 3/8"	10,250	Chrome-Moly Steel	Right Hand, Left Hand	000000	00000
1/2"-20	1/2"	12°	1 5/16"	5/8"	2 7/16"	1 1/2"	16,200	Chrome-Moly Steel	Right Hand, Left Hand	000000	00000
5/8"-18	5/8"	16°	1 1/2"	3/4"	2 5/8"	1 5/8"	17,950	Chrome-Moly Steel	Right Hand, Left Hand	000000	00000
3/4"-16	3/4"	14°	1 3/4"	7/8"	2 7/8"	1 3/4"	28,050	Chrome-Moly Steel	Right Hand, Left Hand	000000	00000
7/8"-14	7/8"	7°	2"	7/8"	3 3/8"	2"	45,050	Chrome-Moly Steel	Right Hand, Left Hand	000000	00000
M8 × 1.25 mm	8mm	18°	22mm	12mm	42mm	25mm	7,400	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M10 × 1.5 mm	10mm	17°	27mm	14mm	48mm	29mm	11,750	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M12 × 1.75 mm	12mm	17°	30mm	16mm	54mm	33mm	15,300	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M16 × 2 mm	16mm	23°	38mm	21mm	66mm	40mm	21,950	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
Ball Joints with Oversized Shank
Nylon/PTFE Plastic Blend Insert
5/16"-24	1/4"	13°	7/8"	3/8"	1 7/8"	1 1/4"	8,450	Chrome-Moly Steel	Right Hand, Left Hand	000000	00000
3/8"-24	5/16"	12°	1"	7/16"	1 15/16"	1 1/4"	10,350	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
7/16"-20	3/8"	10°	1 1/8"	1/2"	2 1/8"	1 3/8"	14,000	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
1/2"-20	7/16"	12°	1 5/16"	9/16"	2 7/16"	1 1/2"	18,750	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
5/8"-18	1/2"	10°	1 1/2"	5/8"	2 5/8"	1 5/8"	23,500	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
3/4"-16	5/8"	13°	1 3/4"	3/4"	2 7/8"	1 3/4"	31,650	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
7/8"-14	3/4"	12°	2"	7/8"	3 3/8"	1 7/8"	43,450	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
1 1/4"-12	1"	17°	2 3/4"	1 3/8"	4 1/8"	2 1/8"	76,200	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000

Internally Threaded High-Load Ball Joint Rod Ends

These steel rod ends handle loads that are at least 25% higher than other comparably sized rod ends. PTFE allows smooth rotation and eliminates the need for lubrication.

Rod ends with an oversized shank have a shank that is one size larger than the ID to handle greater stress.

Rod ends with Nylon/PTFE insert have a durable, self-sealing insert that reduces wear.

Ball Joints
Shank Thread Size	ID	Max. Ball Swivel	O'all Wd.	O'all Thick.	Shank Center Lg.	Shank Thread Lg.	Static Radial Load Cap., lbs.	Material	Choose a Shank Thread Direction		Each
Nylon/PTFE Plastic Blend Insert
10-32	3/16"	13°	5/8"	5/16"	1 1/16"	9/16"	3,700	Chrome-Moly Steel	Right Hand, Left Hand	0000000	000000
1/4"-28	1/4"	16°	3/4"	3/8"	1 5/16"	3/4"	6,150	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
5/16"-24	5/16"	14°	7/8"	7/16"	1 3/8"	3/4"	7,600	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
3/8"-24	3/8"	12°	1"	1/2"	1 5/8"	15/16"	9,500	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
7/16"-20	7/16"	14°	1 1/8"	9/16"	1 13/16"	1 1/16"	10,250	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
1/2"-20	1/2"	12°	1 5/16"	5/8"	2 1/8"	1 3/16"	15,300	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
5/8"-18	5/8"	16°	1 1/2"	3/4"	2 1/2"	1 1/2"	17,950	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
3/4"-16	3/4"	14°	1 3/4"	7/8"	2 7/8"	1 3/4"	28,050	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M6 × 1 mm	6mm	13°	19mm	9mm	30mm	14mm	7,700	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M8 × 1.25 mm	8mm	18°	22mm	12mm	36mm	17mm	9,350	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M10 × 1.5 mm	10mm	17°	27mm	14mm	43mm	21mm	14,250	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M12 × 1.75 mm	12mm	17°	30mm	16mm	50mm	24mm	15,300	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M14 × 2 mm	14mm	21°	35mm	19mm	57mm	27mm	20,300	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
M16 × 2 mm	16mm	23°	38mm	21mm	64mm	33mm	21,950	Chrome-Moly Steel	Right Hand, Left Hand	0000000	00000
Ball Joints with Oversized Shank
Nylon/PTFE Plastic Blend Insert
1 1/4"-12	1"	17°	2 3/4"	1 3/8"	4 1/8"	2 1/8"	76,200	Chrome-Moly Steel	Right Hand	00000000	00000

Selecting Compatible Lead Screws and Nuts

About Rod Ends

Precision Acme Lead Screws and Nuts

Fast-Travel Precision Acme Lead Screws and Nuts

Metric Fast-Travel Ultra-Precision Lead Screws and Nuts

Metric Ultra-Precision Lead Screws and Nuts

Internally Threaded Lubrication-Free Ball Joint Rod Ends

High-Load Ball Joint Rod Ends

Internally Threaded High-Load Ball Joint Rod Ends