Drawbars | McMaster-Carr

Filter by

For Milling Machine Model

Bridgeport

Bridgeport Belt Drive

Bridgeport Vari-Speed

Clausing/Kondia

Kondia Variable Speed

Lagun

Lagun Variable Speed

Wells Index

Wells Index Variable Speed

Bar Length

Hex Length

Thread Size

Drawbar Manufacturer Equivalent Number

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Material

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

REACH

RoHS

Compliant with Exemptions

Finish

Color

Height

Hitch Receiver Width

For Maximum Trailer Weight

Mount Type

Insert Type

Combination Ball/Eye with Multi-Size Hitch Ball

Eye

Height Adapter for Hitch Ball

Height Adjusting Adapter for Hitch Ball

Height Adjusting Multisize Hitch Ball

Hook

Mounting Plate

Multisize Hitch Ball

Multisize Hitch Ball with Hook

Ring

Shackle

Hitch Receiver Height

Overall Depth

Hitch Ball Diameter

Vertical Capacity

1,000 lb. to 1,999 lb.

2,000 lb. to 3,999 lb.

4,000 lb. to 9,999 lb.

10,000 lb. or greater

Hitch Coupler Type

Mounting Hole Center-to-Center

Drop Height

Performance

64 Products

Milling Machine Drawbars

Replace worn drawbars in Bridgeport, Lagun, Wells, and other milling machines.

		Lg.		Thread
For Milling Machine Model	Drawbar Mfr. Equiv. No.	Bar	Hex	Size	Lg.	Material		Each
Bridgeport Belt Drive, Bridgeport Vari-Speed	1J	18"	1 3/4"	7/16"-20	1 1/2"	Black-Oxide Steel	29705A21	000000
Bridgeport Belt Drive, Bridgeport Vari-Speed	2J	18"	4 3/4"	7/16"-20	1 1/2"	Black-Oxide Steel	29705A22	00000
Lagun Variable Speed	—	18 5/8"	7 1/4"	7/16"-20	1 1/2"	Black-Oxide Steel	29705A25	00000
Kondia Variable Speed	—	19"	4 1/4"	7/16"-20	1 1/2"	Black-Oxide Steel	29705A27	00000
Wells Index Variable Speed	—	19 1/4"	5 1/4"	7/16"-20	1 1/2"	Black-Oxide Steel	29705A26	00000
Bridgeport, Clausing/Kondia	—	18 3/4"	7 3/4"	7/16"-20	1 1/2"	Black-Oxide Steel	29155A61	00000
Lagun, Wells Index	—	18 3/4"	10 3/4"	7/16"-20	1 1/2"	Black-Oxide Steel	29155A64	000000

Universal Adjustable-Length Milling Machine Drawbars

These drawbars have a hex-profile on one end that fits a variety of milling machines. Spacers allow you to adjust shaft length in _1/4" increments.

Lg.			Thread
Bar	Hex	Lg. Adjustment Increments	Size	Lg.	Material		Each
17 1/4" to 20"	7 1/4"	1/4"	7/16"-20	1 1/2"	Black-Oxide Steel	29705A23	000000

Hitch Inserts

Insert Shown with Hitch-Ball Components

Use these inserts in hitch-ball connections for towing. They fit into a receiver that's attached to a vehicle. Maximum trailer weight is the total weight being towed. Vertical capacity (also known as tongue weight) represents the weight of the load on the hitch ball.

Height Adapters for Hitch Balls


(Shown in Drop Position)	(Shown in Raise Position)

Height adapters for hitch balls raise or drop the ball to the height that works for your trailer. From the drop position, rotate the adapter 180° to achieve the raise position.

Stainless Steel— Adapters made from stainless steel offer the most long-term corrosion resistance.

	Vert. Cap., lb.	Drop Ht.	Rise Ht.	Overall Dp.	For Hitch Receiver Size	For Hitch Ball Thread Size		Each
Powder-Coated Steel



	6,000	600	2"	3/4"	12"	2" Square	1"-14	2507T21	000000


	6,000	600	4"	2 3/4"	12 1/4"	2" Square	1"-14	2507T22	00000
	12,000	1,200	3 1/2"	2"	10 1/2"	2 1/2" Square	1 1/4"-12	7765T61	00000
	12,000	1,200	5"	3 1/2"	10 1/2"	2 1/2" Square	1 1/4"-12	7765T62	00000
	12,000	1,200	6"	5"	10 1/4"	2" Square	1 1/4"-12	7765T59	00000
	12,000	1,200	6 3/4"	5"	10 1/2"	2 1/2" Square	1 1/4"-12	7765T63	00000


	Stainless Steel



			6,000	600	2"	3/4"	11 3/4"	2" Square	1"-14	7765T101	00000

Height Adjusting Adapters for Hitch Balls


(Shown in Drop Position)	(Shown in Raise Position)

	Vert. Cap., lb.	Max. Drop Ht.	Max. Rise Ht.	Ht. Adjustment Increments	Overall Dp.	For Hitch Receiver Size	For Hitch Ball Thread Size		Each
Powder-Coated Steel



	6,000	600	11"	9 3/4"	2"	12"	2" Square	1"-14	7765T54	000000


	10,000	1,000	11"	9 3/4"	2"	12"	2" Square	1"-14	7765T53	000000

Combination Ball/Eyes

Combination ball/eyes give you the versatility of mating with a drawbar ring or hitch-ball coupler.

						Hitch Ball
	For Max. Trailer Wt., lb.	Vert. Cap., lb.	Overall Dp.	For Hitch Receiver Size	No. of Hitch Balls Included	Dia.	Material		Each
Powder-Coated Steel



		12,000	2,400	15 11/32"	2" Square	1	2"	Chrome-Plated Steel	2507T41	0000000


		12,000	2,400	15 1/2"	2" Square	1	2 5/16"	Chrome-Plated Steel	7765T102	000000
		20,000	3,600	15 3/4"	2 1/2" Square	1	2"	Chrome-Plated Steel	7765T104	000000
		24,000	3,600	15 3/4"	2 1/2" Square	1	2 5/16"	Chrome-Plated Steel	7765T103	000000

Multisize Hitch Balls


3 Hitch Balls Included	2 Hitch Balls Included

Multi-size hitch balls provide two or three sizes in one. The larger hitch ball sizes have higher capacities.

						Hitch Ball
	For Max. Trailer Wt., lb.	Vert. Cap., lb.	Overall Dp.	For Hitch Receiver Size	No. of Hitch Balls Included	Dia.	Material		Each
Powder-Coated Steel



		6,000/10,000/14,000	600/1,000/1,400	12 3/4"	2 1/2" Square	3	1 7/8", 2", 2 5/16"	Chrome-Plated Steel	7765T106	0000000


		6,000/7,500/10,000	Not Rated	12"	2" Square	3	1 7/8", 2", 2 5/16"	Chrome-Plated Steel	7765T44	00000
		7,500/10,000	750/1,000	12"	2" Square	2	2", 2 5/16"	Powder-Coated Steel	7765T105	00000

Height Adjusting Multisize Hitch Balls


(Shown in Drop Position)	(Shown in Raise Position)

Height adjusting multi-size hitch balls provide three sizes in one and can raise or drop the ball to the height that works for your trailer. The larger hitch ball sizes have higher capacities.

									Hitch Ball
	For Max. Trailer Wt., lb.	Vert. Cap.	Max. Drop Ht.	Max. Rise Ht.	Ht. Adjustment Increments	Overall Dp.	For Hitch Receiver Size	No. of Hitch Balls Included	Dia.	Material		Each
Powder-Coated Steel



		6,000/7,500/10,000	Not Rated	6"	6"	1 1/4"	20 7/32"	2" Square	3	1 7/8", 2", 2 5/16"	Chrome-Plated Steel	7765T45	0000000

Eyes

Eyes allow for more range of movement than ball hitches, making them good for use on uneven surfaces. Since they can also tow higher capacities than ball hitches, they’re often used to haul large items.

	Vert. Cap., lb.	Overall Dp.	For Hitch Receiver Size		Each
Powder-Coated Steel



	20,000	4,000	14 3/8"	2" Square	7765T55	0000000

Combination Ball/Eye with Multi-Size Hitch Balls

Combination ball/eyes with multi-size hitch balls allow for more range of movement than ball hitches, making them good for use on uneven surfaces. Since they can also tow higher capacities than ball hitches, they’re often used to haul large items.

						Hitch Ball
	For Max. Trailer Wt., lb.	Vert. Cap., lb.	Overall Dp.	For Hitch Receiver Size	No. of Hitch Balls Included	Dia.	Material		Each
Powder-Coated Steel



		6,000/7,500/10,000	600/750/1,000	12 1/2"	2" Square	3	1 7/8", 2", 2 5/16"	Chrome-Plated Steel	7765T107	0000000


		6,000/10,000/14,000	600/1,000/1,400	13 1/2"	2 1/2" Square	3	1 7/8", 2", 2 5/16"	Chrome-Plated Steel	7765T51	000000

Clevises

Use clevises as a hitch or ball mount to connect parts for towing. They can also be used with rings.

	Vert. Cap., lb.	Opening Wd.	Overall Dp.	For Hitch Receiver Size		Each
Powder-Coated Steel



	5,000	500	2"	15"	2" Square	7765T56	000000

Rings

Use rings with clevises to evenly distribute pressure. They also keep tow chains and straps from slipping.

			Ring
	For Max. Trailer Wt., lb.	Vert. Cap.	ID	Thk.	Overall Dp.	For Hitch Receiver Size		Each
Powder-Coated Steel



		12,000	Not Rated	2 1/2"	1 1/4"	11 7/16"	2" Square	7765T58	000000

Hooks

Use hooks to attach towing chains, straps, or cable to haul heavy objects, such as vehicles.

	Vert. Cap.	Overall Dp.	For Hitch Receiver Size		Each
Powder-Coated Steel



	12,000	Not Rated	11 3/4"	2" Square	7765T57	000000

Multisize Hitch Balls with Hook

Use multi-size hitch balls with hook to attach towing chains, straps, or cable to haul heavy objects, such as vehicles.

						Hitch Ball
	For Max. Trailer Wt., lb.	Vert. Cap., lb.	Overall Dp.	For Hitch Receiver Size	No. of Hitch Balls Included	Dia.	Material		Each
Powder-Coated Steel



		6,000/7,500/10,000	600/750/1,000	13"	2" Square	3	1 7/8", 2", 2 5/16"	Powder-Coated Steel	7765T52	000000

Shackles

Shackles pivot around a pin, so you can choose the right towing angle. Tighten the pin to secure the shackle in place.

						Inside
	For Max. Trailer Wt., lb.	Vert. Cap., lb.	Pin Dia.	Opening Wd.	Overall Dp.	Lg.	Wd.	Thk.	For Hitch Receiver Size		Each
Powder-Coated Steel



		10,000	1,000	7/8"	1 3/8"	10"	2 1/16"	2"	3/4"	2" Square	7765T108	000000


		13,000	1,300	1"	1 1/2"	11 1/4"	2 3/8"	2 7/32"	7/8"	2 1/2" Square	7765T109	00000
		18,000	1,800	1"	1"	11 1/4"	2 3/8"	2 7/32"	7/8"	3" Square	7765T111	000000

Mounting Plate Hitch Inserts for Drawbar Couplers

Insert Shown with Drawbar Components


4 Mounting Holes	6 Mounting Holes

8 Mounting Holes	10 Mounting Holes

These inserts allow you to connect a drawbar coupler to a hitch receiver on a vehicle for towing. Fit them into a receiver and mount a coupler to the mounting plate. The more mounting holes a plate has, the more you can adjust the position of the coupler to match the height of your trailer.

Maximum trailer weight is the total weight being towed. Vertical capacity (also known as tongue weight) represents the weight of the load on the drawbar ring.

Powder-Coated Steel—Powder-coated inserts are more corrosion resistant than painted inserts.

							Mounting Hole			Mounting Plate
	No. of Mounting Holes	Overall Dp.	For Max. Trailer Wt., lb.	Vert. Cap., lb.	Material	Color	Dia.	Ctr.-to-Ctr. (A)	Ctr.-to-Ctr. (B)	Wd.	Ht.		Each
For 2" Square Hitch Receiver



		4	7"	16,000	3,000	Painted Steel	Black	1/2"	3 3/8"	1 3/4"	4 7/8"	4 1/8"	2507T31	000000


		8	8 1/2"	16,000	3,000	Painted Steel	Black	1/2"	3 3/8"	1 3/4"	4 7/8"	7 5/8"	2507T32	00000


		For 2 1/2" Square Hitch Receiver



				6	12 1/2"	16,000	3,200	Powder-Coated Steel	Black	1/2"	3 3/8"	1 3/4"	5"	6 1/8"	2507T121	00000


				8	11 1/4"	20,000	3,000	Powder-Coated Steel	Black	1/2"	3 3/8"	1 3/4"	5"	7 1/8"	2507T122	000000


				For 3" Square Hitch Receiver



						10	12"	30,000	6,000	Powder-Coated Steel	Black	1/2"	3 3/8"	1 3/4"	5"	9"	2507T123	000000

Drawbar Couplers

Coupler Shown with Drawbar Components

Also known as pintle hitches, these are used with drawbar rings to connect a trailer to your vehicle for towing. Maximum trailer weight is the total weight being towed. Vertical capacity (also known as tongue weight) represents the weight of the load on the drawbar ring or hitch ball. Use Grade 8 fasteners (included with some couplers) for mounting. Mount couplers directly to a vehicle or use a mounting plate insert to mount them to a hitch receiver. See Mounting Plate Inserts for Drawbar Couplers and Hitch Receivers.

Note: Capacity is reduced 25% in off-road use.

Eye Drawbar Couplers


Style 1	Style 2

Style 3

Vertical Latch—Couplers with a vertical latch move up to open. They are the most common type.

										Mounting Hole
	Style	For Max. Trailer Wt., lb.	Vert. Cap., lb.	For Min. Drawbar Ring ID	For Max. Drawbar Ring Thk.	Overall Dp.	Material	Locking Mechanism	Mounting Fasteners Included	Dia.	Ctr.-to-Ctr. (A)	Ctr.-to-Ctr. (B)	Ctr.-to-Ctr. (C)		Each
Vertical Latch



		1	20,000	4,000	2"	1 5/8"	6 3/8"	Steel	Spring-Loaded Pin	Yes	17/32"	3 3/8"	1 3/4"	—	2853T614	000000


		1	30,000	6,000	2"	1 5/8"	6 3/16"	Steel	Spring-Loaded Pin	Yes	17/32"	3 3/8"	1 3/4"	—	2853T612	00000
		1	40,000	8,000	2"	1 5/8"	6 5/8"	Steel	Spring-Loaded Pin	Yes	19/32"	3 3/8"	1 3/4"	—	2853T613	000000
		2	20,000	4,000	1 3/4"	2"	6 9/16"	Steel	Lever, Pin	Yes	1/2"	3 1/2"	2"	3"	2853T111	00000
		2	30,000	6,000	1 3/4"	2"	6 9/16"	Steel	Lever, Pin	Yes	1/2"	3 1/2"	2"	3"	2853T112	000000
		2	60,000	12,000	1 3/4"	2"	6 9/16"	Steel	Lever, Pin	Yes	1/2"	3 1/2"	2"	3"	2853T113	000000
		3	60,000	15,000	2 3/8"	1 5/8"	7 3/8"	Steel	Spring-Loaded Pin	Yes	25/32"	4 1/2"	4 1/2"	—	2853T611	000000

Combination Ball/Eye Drawbar Couplers


Style 4	Style 5

Style 6

Combination ball/eye couplers include a ball for use with hitch-ball connections.

Vertical Latch—Couplers with a vertical latch move up to open. They are the most common type.

Horizontal Latch—Couplers with a horizontal latch swing open sideways. Use these if there is not enough space above the coupler to open a vertical latch.

								Hitch Ball				Mounting Hole
	Style	For Max. Trailer Wt., lb.	Vert. Cap., lb.	For Min. Drawbar Ring ID	For Max. Drawbar Ring Thk.	Overall Dp.	Material	Dia.	Material	Locking Mechanism	Mounting Fasteners Included	Dia.	Ctr.-to-Ctr. (A)	Ctr.-to-Ctr. (B)		Each
Vertical Latch



		4	16,000	3,000	2 1/4"	1 15/16"	7"	Steel	2"	Chrome-Plated Steel	Lever, Pin	Yes	1/2"	3 3/8"	1 3/4"	2288T5	0000000


		4	16,000	3,000	2 1/2"	1 3/4"	7"	Steel	2 5/16"	Chrome-Plated Steel	Lever, Pin	Yes	1/2"	3 3/8"	1 3/4"	2288T6	000000
		5	30,000	4,000	2 3/8"	1 9/16"	7 7/16"	Steel	2 5/16"	Chrome-Plated Steel	Spring-Loaded Pin	No	19/32"	3 3/8"	1 3/4"	2853T616	000000


		Horizontal Latch



				6	20,000	5,000	2 1/4"	1 7/8"	6 5/8"	Steel	2"	Chrome-Plated Steel	Lever, Pin	No	1/2"	3 3/8"	1 3/4"	2288T111	000000

Hook Drawbar Couplers


Style 7	Style 8

Style 9	Style 10

Vertical Latch—Couplers with a vertical latch move up to open. They are the most common type.

Horizontal Latch—Couplers with a horizontal latch swing open sideways. Use these if there is not enough space above the coupler to open a vertical latch.

										Mounting Hole
	Style	For Max. Trailer Wt., lb.	Vert. Cap., lb.	For Min. Drawbar Ring ID	For Max. Drawbar Ring Thk.	Overall Dp.	Material	Locking Mechanism	Mounting Fasteners Included	Dia.	Ctr.-to-Ctr. (A)	Ctr.-to-Ctr. (B)	Ctr.-to-Ctr. (C)		Each
Vertical Latch



		7	30,000	4,500	2"	1 1/2"	6"	Steel	Lever	No	5/8"	4"	2 5/8"	—	2853T4	0000000


		8	70,000	30,000	2 1/4"	1 7/8"	6 7/8"	Steel	Lever	No	3/4"	6 1/2"	3"	5 1/4"	2853T115	000000
		9	90,000	18,000	2 3/8"	1 5/8"	7 1/4"	Iron	Spring-Loaded Pin	No	3/4"	6 1/2"	3"	5 1/4"	2853T615	000000


		Horizontal Latch



				10	30,000	5,000	2 1/4"	1 7/8"	6"	Steel	Lever, Pin	No	1/2"	3 3/8"	1 3/4"	—	2853T114	000000

Drop Down Drawbar Couplers

Style 11

Vertical Latch—Couplers with a vertical latch move up to open. They are the most common type.

									Mounting Hole
	Style	For Max. Trailer Wt., lb.	Vert. Cap.	For Min. Drawbar Ring ID	For Max. Drawbar Ring Thk.	Overall Dp.	Material	Mounting Fasteners Included	Dia.	Ctr.-to-Ctr.		Each
Vertical Latch



		11	12,000	Not Rated	2"	1"	5 13/16"	Steel	No	5/8"	4.25"	2853T6	0000000

Clevis Drawbar Couplers

Style 12

Vertical Latch—Couplers with a vertical latch move up to open. They are the most common type.

									Mounting Hole
	Style	For Max. Trailer Wt., lb.	Vert. Cap.	For Min. Drawbar Ring ID	For Max. Drawbar Ring Thk.	Overall Dp.	Material	Mounting Fasteners Included	Dia.	Ctr.-to-Ctr.		Each
Vertical Latch



		12	60,000	Not Rated	2"	1 13/16"	5"	Steel	No	1"	6.5"	2853T8	0000000

Hitch Receivers


Receiver Shown with Drawbar Components	Receiver Shown with Hitch-Ball Components

Mount these receivers to a vehicle. Use them with an insert and pin to create a complete hitch for towing. Maximum trailer weight is the total weight being towed. Vertical capacity (also known as tongue weight) represents the weight of the load on the drawbar ring or hitch ball.

Bolt On

		Hitch Receiver						Mounting Plate
For Max. Trailer Wt., lb.	Vert. Cap., lb.	Wd.	Ht.	Shape	Material	Color	Mounting Hole Ctr.-to-Ctr.	Wd.	Dp.		Each
5,000	500	2"	2"	Square	Powder-Coated Steel	Black	8 1/2"	12"	4 1/2"	2507T15	000000

Weld On

			Hitch Receiver
For Max. Trailer Wt.	Vert. Cap.	Overall Dp.	Wd.	Ht.	Shape	Material	Color		Each
Not Rated	Not Rated	8"	2"	2"	Square	Powder-Coated Steel	Black	2507T63	000000

Milling Machine Right-Angle Attachments

Convert a manual milling machine for horizontal operations. For recesses, pockets, and workpieces that are too large or awkward to fit under a vertical mill, these attachments reduce the need for special tooling and fixturing by turning the spindle 90° so it operates parallel to the ground. A pair of spiral miter gears transfers power with a 1.33:1 speed reduction. Spindle housing has flats on both sides for alignment.

Spindle			Overall			Gear
Type	Housing Dia.	Quill Dia.	Ht.	Dp.	Body Material	Type	Speed Ratio	Mechanical Finish	Heat Treatment	Bearing Seal Type	Includes		Each
R8 Taper	3 1/4"	3.376"	8 1/4"	4 5/8"	Iron	Spiral Bevel	1.33:1	Ground	Hardened	Sealed	Grease Fitting	29155A11	000000000

Milling Machine Drawbars

Drawbars are required to operate the attachment. They have an extra-long hex that allows the drawbar to extend into the attachment.

		Each
Black-Oxide Steel Drawbar for Bridgeport and Clausing/Kondia Milling Machines (7 3/4" Lg.)	29155A61	000000
Black-Oxide Steel Drawbar for Lagun and Wells Index Milling Machines (10 3/4" Hex Lg.)	29155A64	000000

Hitch Kits


Kit with Cotter Pin	Kit with Locking Pin

Everything you need to attach a hitch to your vehicle's receiver—these kits include a hitch insert, ball, and pin. To match the height of your trailer, you can flip them over to raise or drop the ball. The ball in these kits connects with hitch-ball couplers on trailers.

Locking—Kits with a locking hitch pin prevent your hitch from getting stolen—you can't pull the hitch insert out without the key. A dust cap keeps debris out of the locking mechanism.

For Maximum Trailer Weight—Maximum trailer weight is the total weight being towed.

Vertical Capacity—Vertical capacity (also known as tongue weight) is the weight of the load on the hitch ball.

								Hitch Ball				Hitch Pin
	For Max. Trailer Wt., lb.	Vert. Cap., lb.	Drop Ht.	Rise Ht.	Overall Dp.	For Hitch Receiver Size	No. of Hitch Balls Included	Dia.	Material	Thread Size	Stud Lg.	Dia.	Lg.	Keying	No. of Keys Included		Each
Cotter



		6,000	600	2"	3/4"	11 1/2"	2" × 2" Square	1	2"	Chrome-Plated Steel	1"-14	2"	5/8"	2 7/8"	—	—	9012N11	000000


		Locking



				6,000	600	2"	3/4"	13 1/4"	2" × 2" Square	1	2"	Chrome-Plated Steel	1"-14	2"	5/8"	3 1/4"	Keyed Differently	2	9012N12	00000

Forklift Hitch Receivers


Towing Adapter with Bumper Insert

Image of Specification. Front orientation. Contains Annotated.

Modify your forklift to tow machines, trailers, and disabled vehicles. These adapters have a hitch receiver that works with hitch inserts, mounting plate inserts, drawbar couplers, and other towing connectors. Lock adapters in place with a connecting pin behind each fork, then wrap the chain around your carriage.

Hitch Receiver			Fork Pockets		For Max. Fork		Overall			Mounting Hole
Wt. Cap., lb.	Size	For Hitch Ball Thread Size	No. of	Spacing Ctr.-to-Ctr.	Wd.	Ht.	Lg.	Wd.	Ht.	Dia.	Ctr.-to-Ctr. (A)	Ctr.-to-Ctr. (B)	Forklift Attachment Type	Material	Color		Each
4,000	2" Square	1"-14	2	24"	5"	2"	46"	30 11/16"	6"	19/32"	3 3/8"	1 3/4"	Hook and Chain, Pin	Powder-Coated Steel	Blue	9114N11	0000000

Bumper Inserts

Image of Product. Front orientation. Hitch Inserts.

Add bumper inserts to these adapters to push equipment instead of pulling it. The bumper is rubber, so it won’t scratch surfaces.

Hitch Receiver Size	Overall Lg.	Overall Wd.	Overall Ht.	Material	Base Material	Base Color		Each
2" Square	14 1/16"	30 3/16"	6 1/2"	Rubber	Powder-Coated Steel	Yellow	9114N12	0000000