About Threaded Studs and Rods
More
Bend-and-Stay Positioning Arms
Stronger and with greater load capacities than gooseneck-style positioning arms, these arms keep their shape even when moving or when exposed to vibration. They’re often used in robotics and conveyor applications when frequent repositioning isn’t required.
All accessories include the necessary hardware for attaching them to arms.
Arm Attaching End | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Shape | Rotation Range of Motion | Tilt Range of Motion | Dia. | Mirror Material | Material | Color | Mount Type | Mounting Fasteners Included | Mounting Thread Size | Mounting Thread Type | Each | |
Convex | ||||||||||||
Round | 360° | 30° | 6 1/4" | Glass | Powder-Coated Steel | Black | Threaded Stud | __ | 3/8"-24 | UNF | 00000000 | 000000 |
Round | 360° | 30° | 8 1/2" | Glass | Powder-Coated Steel | Black | Screw On | Yes | __ | __ | 00000000 | 00000 |
Hinged Female Threaded Round Standoffs
Open the hinge up to 180° to access components without disassembly. Standoffs are electrically conductive, nonmagnetic, and have a corrosion-resistant finish.
For technical drawings and 3-D models, click on a part number.
Lg. | ||||||||
---|---|---|---|---|---|---|---|---|
(A) | (B) | Thread Size | Threading | Min. Thread Lg. (C) | Thread Lg. (D) | Specifications Met | Each | |
Zinc-Plated Brass | ||||||||
3/16" OD | ||||||||
3/8" | 3/8" | 4-40 | Partially Threaded | 5/32" | 5/32" | ASTM B16 | 000000000 | 00000 |
7/16" | 5/8" | 4-40 | Partially Threaded | 7/32" | 1/4" | ASTM B16 | 000000000 | 0000 |
1/4" OD | ||||||||
3/8" | 3/8" | 6-32 | Partially Threaded | 3/32" | 3/32" | ASTM B16 | 000000000 | 0000 |
3/8" | 5/8" | 8-32 | Partially Threaded | 3/32" | 11/32" | ASTM B16 | 000000000 | 0000 |
5/8" | 5/8" | 6-32 | Partially Threaded | 11/32" | 11/32" | ASTM B16 | 000000000 | 0000 |
5/8" | 5/8" | 8-32 | Partially Threaded | 11/32" | 11/32" | ASTM B16 | 000000000 | 0000 |
Hinged Male-Female Threaded Round Standoffs
The hinge on these standoffs opens up to 180° for access to components without disassembly. Standoffs are electrically conductive, nonmagnetic, and have a corrosion-resistant finish.
For technical drawings and 3-D models, click on a part number.
Lg. | Thread (C) | Thread (D) | ||||||
---|---|---|---|---|---|---|---|---|
(A) | (B) | Size | Lg. | Size | Lg. | Specifications Met | Each | |
Zinc-Plated Brass | ||||||||
3/16" OD | ||||||||
1/4" | 3/8" | 4-40 | 3/16" | 4-40 | 5/32" | ASTM B16 | 000000000 | 00000 |
1/4" | 5/8" | 4-40 | 3/16" | 4-40 | 1/4" | ASTM B16 | 000000000 | 0000 |
1/4" OD | ||||||||
1/4" | 3/8" | 6-32 | 1/4" | 6-32 | 3/32" | ASTM B16 | 000000000 | 0000 |
1/4" | 3/8" | 8-32 | 3/8" | 8-32 | 3/32" | ASTM B16 | 000000000 | 0000 |
1/4" | 5/8" | 6-32 | 1/4" | 6-32 | 11/32" | ASTM B16 | 000000000 | 0000 |
1/4" | 5/8" | 8-32 | 3/8" | 8-32 | 11/32" | ASTM B16 | 000000000 | 0000 |
Hinged Male Threaded Round Standoffs
To access components without disassembly, open the hinge up to 180°. These standoffs are electrically conductive, nonmagnetic, and have a corrosion-resistant finish.
For technical drawings and 3-D models, click on a part number.
Slotted-Drive Inch-to-Inch Male-Female Round Thread Adapters
Adapters are brass, which has good strength and corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Thread Size | Thread Lg. | Gender | Thread Fit | |||||||
---|---|---|---|---|---|---|---|---|---|---|
(A) | (B) | (A) | (B) | (A) | (B) | (A) | (B) | Hardness | Each | |
Brass | ||||||||||
1/4"-20 | 8-32 | 7/32" | 7/32" | Male | Female | Class 2A | Class 2B | Rockwell B70 | 000000000 | 000000 |
Slotted-Drive Male-Female Round Thread Adapters
Brass adapters have good strength and corrosion resistance.
18-8 stainless steel adapters resist corrosion better than brass adapters. They also withstand wet environments.
For technical drawings and 3-D models, click on a part number.
Thread Size | Thread Lg. | Gender | Thread Fit | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
(A) | Pitch (A), mm | (B) | Pitch (B), mm | (A) | (B) | (A) | (B) | (A) | (B) | Hardness | Each | |
Brass | ||||||||||||
1/4"-20 | __ | 8-32 | __ | 7/32" | 7/32" | Male | Female | Class 2A | Class 2B | Rockwell B70 | 000000000 | 000000 |
18-8 Stainless Steel | ||||||||||||
8-32 | __ | 2-56 | __ | 1/4" | 1/4" | Male | Female | Class 2A | Class 2B | Not Rated | 000000000 | 00000 |
1/4"-20 | __ | 8-32 | __ | 1/4" | 1/4" | Male | Female | Class 2A | Class 2B | Not Rated | 000000000 | 00000 |
1/4"-20 | __ | M4 | 0.7 | 1/4" | 6.4mm | Male | Female | Class 2A | Class 6H | Not Rated | 000000000 | 00000 |
M4 | 0.7 | M2 | 0.4 | 6.4mm | 6.4mm | Male | Female | Class 6G | Class 6H | Not Rated | 000000000 | 00000 |
M6 | 1 | 8-32 | __ | 6.4mm | 1/4" | Male | Female | Class 6G | Class 2B | Not Rated | 000000000 | 00000 |
M6 | 1 | M4 | 0.7 | 6.4mm | 6.4mm | Male | Female | Class 6G | Class 6H | Not Rated | 000000000 | 00000 |
Male-Female Round Universal Thread Adapters with Through Hole
Connect male- and female-threaded parts of different thread types and sizes, while allowing air, liquids, wire, or other thin materials to pass through. Attach your parts to these adapters and use a hex key to secure the connection. Made of 304 stainless steel, all will hold up in wet environments. O-rings on each side create a tight seal, making them good for vacuum and compressed-air applications.
For technical drawings and 3-D models, click on a part number.
Pipe Size | Thread Type | Thread Length | Gender | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
(A) | (B) | Thread Size (B) | (A) | (B) | (A) | (B) | (A) | (B) | Hex Size | OD | Tensile Strength, psi | Hardness | O-Ring Material | Each | |
304 Stainless Steel | |||||||||||||||
3/8 | __ | 10-32, M5 | BSPP, BSPT, NPT, NPTF, Universal | BSPP, BSPT, NPT, NPTF, Metric, UNF, Universal | 0.25" | 9/64" | Male | Female | 13/64" | 27/32" | 73,000 | Rockwell B70 | Buna-N Rubber | 00000000 | 000000 |
3/8 | 1/4 | __ | BSPP, BSPT, NPT, NPTF, Universal | BSPP, BSPT, NPT, NPTF, Universal | 0.25" | 1/4" | Male | Female | 13/64" | 27/32" | 73,000 | Rockwell B70 | Buna-N Rubber | 00000000 | 00000 |
3/8 | 1/8 | __ | BSPP, BSPT, NPT, NPTF, Universal | BSPP, BSPT, NPT, NPTF, Universal | 0.25" | 1/4" | Male | Female | 13/64" | 27/32" | 73,000 | Rockwell B70 | Buna-N Rubber | 00000000 | 00000 |
Inch-to-Metric Male Round Thread Adapters
Adapters are brass, which has good strength and corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Thread Size | Thread Lg. | Thread Fit | |||||||
---|---|---|---|---|---|---|---|---|---|
(A) | (B) | Pitch (B), mm | (A) | (B) | (A) | (B) | Hardness | Each | |
Brass | |||||||||
8-32 | M6 | 1 | 13/64" | 1/4" | Class 2A | Class 6g | Rockwell B70 | 000000000 | 000000 |
8-32 | M4 | 0.7 | 3/16" | 3/16" | Class 2A | Class 6g | Rockwell B70 | 000000000 | 00000 |
1/4"-20 | M6 | 1 | 1/4" | 1/4" | Class 2A | Class 6g | Rockwell B70 | 000000000 | 00000 |
1/4"-20 | M4 | 0.7 | 1/4" | 13/64" | Class 2A | Class 6g | Rockwell B70 | 000000000 | 00000 |
Left-Hand to Right-Hand Male Thread Adapters
Made from black-oxide steel, these adapters resist corrosion in dry environments. Thread length is the same on both ends.
For technical drawings and 3-D models, click on a part number.
Lg. | Thread Lg. | Tensile Strength, psi | Hardness | Each | |
Black-Oxide Steel | |||||
---|---|---|---|---|---|
1/4"-20 | |||||
1 1/2" | 5/8" | 70,000 | Rockwell B67 | 000000000 | 00000 |
2" | 1/2" | 70,000 | Rockwell B67 | 000000000 | 0000 |
2 1/2" | 3/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
3" | 3/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
4" | 1" | 70,000 | Rockwell B67 | 000000000 | 0000 |
5/16"-18 | |||||
2" | 1/2" | 70,000 | Rockwell B67 | 000000000 | 0000 |
2 1/2" | 3/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
3" | 3/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
4" | 1" | 70,000 | Rockwell B67 | 000000000 | 0000 |
3/8"-16 | |||||
1 1/2" | 5/8" | 70,000 | Rockwell B67 | 000000000 | 0000 |
2" | 3/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
2 1/2" | 3/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
3" | 3/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
3 1/2" | 1" | 70,000 | Rockwell B67 | 000000000 | 0000 |
4" | 1" | 70,000 | Rockwell B67 | 000000000 | 0000 |
5" | 1 1/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
6" | 1 1/2" | 70,000 | Rockwell B67 | 000000000 | 0000 |
1/2"-13 | |||||
1 3/4" | 3/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
2" | 3/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
3" | 3/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
4" | 1 1/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
5" | 1 1/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
6" | 1 1/2" | 70,000 | Rockwell B67 | 000000000 | 0000 |
8" | 1 3/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
5/8"-11 | |||||
2 1/2" | 7/8" | 70,000 | Rockwell B67 | 000000000 | 0000 |
4" | 1 1/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
6" | 1 1/2" | 70,000 | Rockwell B67 | 000000000 | 0000 |
8" | 2" | 70,000 | Rockwell B67 | 000000000 | 0000 |
3/4"-10 | |||||
4" | 1 3/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
5" | 1 3/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
6" | 1 3/4" | 70,000 | Rockwell B67 | 000000000 | 0000 |
8" | 2" | 70,000 | Rockwell B67 | 000000000 | 00000 |
Male Round Universal Thread Adapters with Through Hole
Join two female-threaded parts of various thread types and sizes, while allowing air, liquids, wire, or other thin materials to pass through. Attach your parts to these adapters and use a hex key to secure the connection. Made of 304 stainless steel, all will hold up in wet environments. O-rings on each side create a tight seal, making them good for vacuum and compressed-air applications.
For technical drawings and 3-D models, click on a part number.
Pipe Size | Thread Type | Thread Length | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
(A) | (B) | Thread Size (B) | (A) | (B) | (A) | (B) | Hex Size | OD | Tensile Strength, psi | Hardness | O-Ring Material | Each | |
304 Stainless Steel | |||||||||||||
3/8 | __ | 10-32, M5 | BSPP, BSPT, NPT, NPTF, Universal | BSPP, BSPT, NPT, NPTF, Metric, UNF, Universal | 0.25" | 13/64" | 13/64" | 27/32" | 73,000 | Rockwell B70 | Buna-N Rubber | 00000000 | 000000 |
3/8 | 1/4 | __ | BSPP, BSPT, NPT, NPTF, Universal | BSPP, BSPT, NPT, NPTF, Universal | 0.25" | 1/4" | 13/64" | 27/32" | 73,000 | Rockwell B70 | Buna-N Rubber | 00000000 | 00000 |
3/8 | 1/8 | __ | BSPP, BSPT, NPT, NPTF, Universal | BSPP, BSPT, NPT, NPTF, Universal | 0.25" | 1/4" | 13/64" | 27/32" | 73,000 | Rockwell B70 | Buna-N Rubber | 00000000 | 00000 |
3/8 | 3/8 | __ | BSPP, BSPT, NPT, NPTF, Universal | BSPP, BSPT, NPT, NPTF, Universal | 0.25" | 1/4" | 13/64" | 27/32" | 73,000 | Rockwell B70 | Buna-N Rubber | 00000000 | 00000 |
Metric-to-Metric Male Round Thread Adapters
Adapters are brass, which has good strength and corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Thread Size | Thread Lg. | Thread Fit | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
(A) | Pitch (A), mm | (B) | Pitch (B), mm | (A) | (B) | (A) | (B) | Hardness | Each | |
Brass | ||||||||||
M4 | 0.7 | M6 | 1 | 13/64" | 1/4" | Class 6g | Class 6g | Rockwell B70 | 000000000 | 000000 |
Inch-to-Inch Male Round Thread Adapters
Adapters are brass, which has good strength and corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Thread Size | Thread Lg. | Thread Fit | ||||||
---|---|---|---|---|---|---|---|---|
(A) | (B) | (A) | (B) | (A) | (B) | Hardness | Each | |
Brass | ||||||||
8-32 | 1/4"-20 | 13/64" | 1/4" | Class 2A | Class 2A | Rockwell B70 | 000000000 | 000000 |
U-Joint Covers
Protect U-joints to keep lubricants in and contaminants out. Slide these covers over the joint and use the included cable ties on the cuff ends to secure.
ID | OD | Lg. | No. of Ridges | Material | Material Thick. | Temp. Range, °F | Each | |
Protects Against Coolant, Dust, Grease, Oil, Water | ||||||||
---|---|---|---|---|---|---|---|---|
0.42" | 0.91" | 0.96" | 1 | Neoprene Rubber | 0.05" | -30° to 210° | 00000000 | 000000 |
0.42" | 0.75" | 0.96" | 2 | Neoprene Rubber | 0.05" | -30° to 210° | 00000000 | 00000 |
0.53" | 1.09" | 1.06" | 1 | Neoprene Rubber | 0.05" | -30° to 210° | 00000000 | 00000 |
0.53" | 0.94" | 1.06" | 2 | Neoprene Rubber | 0.05" | -30° to 210° | 00000000 | 00000 |
0.65" | 1.34" | 1.32" | 1 | Neoprene Rubber | 0.05" | -30° to 210° | 00000000 | 00000 |
0.65" | 1.06" | 1.32" | 2 | Neoprene Rubber | 0.05" | -30° to 210° | 00000000 | 00000 |
0.77" | 1.5" | 1.52" | 1 | Neoprene Rubber | 0.05" | -30° to 210° | 00000000 | 00000 |
0.77" | 1.25" | 1.52" | 3 | Neoprene Rubber | 0.05" | -30° to 210° | 00000000 | 00000 |
0.89" | 1.75" | 1.58" | 1 | Neoprene Rubber | 0.05" | -30° to 210° | 00000000 | 00000 |
0.89" | 1.38" | 1.58" | 3 | Neoprene Rubber | 0.05" | -30° to 210° | 00000000 | 00000 |
1.02" | 2.03" | 1.68" | 1 | Neoprene Rubber | 0.05" | -30° to 210° | 00000000 | 00000 |
1.02" | 1.5" | 1.68" | 3 | Neoprene Rubber | 0.05" | -30° to 210° | 00000000 | 00000 |
1.12" | 2.03" | 1.79" | 1 | Neoprene Rubber | 0.06" | -30° to 210° | 00000000 | 00000 |
1.12" | 1.68" | 1.79" | 3 | Neoprene Rubber | 0.06" | -30° to 210° | 00000000 | 00000 |
1.36" | 2.56" | 2.14" | 1 | Neoprene Rubber | 0.06" | -30° to 210° | 00000000 | 00000 |
1.36" | 1.94" | 2.14" | 3 | Neoprene Rubber | 0.06" | -30° to 210° | 00000000 | 00000 |
1.53" | 2.18" | 2.77" | 3 | Neoprene Rubber | 0.08" | -30° to 210° | 00000000 | 000000 |
1.77" | 2.59" | 3.08" | 3 | Neoprene Rubber | 0.08" | -30° to 210° | 00000000 | 000000 |