Sturtevant Richmont OE Big dovetail head

Common Centre Line 3 7/8 inch (~98.4 mm)

Interchangeable Open End Head for Dovetail Torque Wrenches

Assembling heavy equipment isn’t for everyone. It takes more than strength, durability, and brain power. It takes a big head – a big interchangeable head on the end of your Sturtevant Richmont wrench. Maintaining heavy equipment isn't for everyone. Maintaining heavy equipment requires the right tools for the job. The same tools used to build the equipment are the right tools to use to maintain that equipment.

Engineered for consistency in every way including the 3 7/8 common centerline so you don't have to recalibrate the wrench to accommodate a different head length. Now you can go from a 33 mm head to a 60 mm or a 1 5/16 inch to a 3 inches with just ONE wrench.

The unique Sturtevant Richmont dovetail design used to join head and wrench provides an exceptionally strong connection and allows complete interchangeability. The SR system contributes to both operational flexibility and enhancing your return on investment!

To achieve constant torque values when changing heads, exact lever length must be maintained. Virtually all SR heads share a precise distance form end of wrench to center of fastener. This is referred to as a "Common Center Line".

Features

15 degrees opening offset
SR dovetail connector with outstanding rigidity and wear resistance
Centre line 3 7/8 inch (~98.4 mm)
Cast Alloy Steel, black finished

Big OE (mm)

Model	Item No.	A/F [mm]	Max Torque [N·m]	Max Torque [lbf·in]	Centre Line [mm]
OE-33 MM	R 819761	33	350	3100	98.4
OE-34 MM	R 819762	34	350	3100	98.4
OE-35 MM	R 819763	35	350	3100	98.4
OE-36 MM	R 819766	36	350	3100	98.4
OE-37 MM	R 819764	37	350	3100	98.4
OE-38 MM	R 819765	38	350	3100	98.4
OE-40 MM	R 819771	40	400	3540	98.4
OE-41 MM	R 819755	41	400	3540	98.4
OE-42 MM	R 819769	42	400	3540	98.4
OE-44 MM	R 819774	44	400	3540	98.4
OE-46 MM	R 853545	46	400	3540	98.4
OE-48 MM	R 819770	48	400	3540	98.4
OE-50 MM	R 819756	50	400	3540	98.4
OE-55 MM	R 819757	55	400	3540	98.4
OE-60 MM	R 819753	60	400	3540	98.4

Big OE (inch)

Model	Item No.	A/F [inch]	Max Torque [N·m]	Max Torque [lbf·in]	Centre Line [inch]
OE 1 5/16	R 819724	1 5/16	350	3100	3 7/8
OE 1 3/8	R 819725	1 3/8	350	3100	3 7/8
OE 1 7/16	R 819726	1 7/16	350	3100	3 7/8
OE 1 1/2	R 819727	1 1/2	350	3100	3 7/8
OE 1 9/16	R 819728	1 9/16	400	3540	3 7/8
OE 1 5/8	R 819729	1 5/8	400	3540	3 7/8
OE 1 11/16	R 819730	1 11/16	400	3540	3 7/8
OE 1 3/4	R 819731	1 3/4	400	3540	3 7/8
OE 1 13/16	R 819732	1 13/16	400	3540	3 7/8
OE 1 7/8	R 819733	1 7/8	400	3540	3 7/8
OE 2	R 819735	2	400	3540	3 7/8
OE 2 1/16	R 819736	2 1/16	400	3540	3 7/8
OE 2 1/8	R 819737	2 1/8	400	3540	3 7/8
OE 2 3/16 *	R 819738	2 3/16	400	3540	3 7/8
OE 2 1/4	R 819739	2 1/4	400	3540	3 7/8
OE 2 5/16 *	R 819740	2 5/16	400	3540	3 7/8
OE 2 3/8	R 819741	2 3/8	400	3540	3 7/8
OE 2 7/16 *	R 819742	2 7/16	540	4800	3 7/8
OE 2 1/2	R 819743	2 1/2	540	4800	3 7/8
OE 2 9/16	R 819744	2 9/16	540	4800	3 7/8
OE 2 5/8	R 819745	2 5/8	540	4800	3 7/8
OE 2 11/16	R 819746	2 11/16	540	4800	3 7/8
OE 2 3/4	R 819747	2 3/4	540	4800	3 7/8
OE 2 13/16 *	R 819748	2 13/16	540	4800	3 7/8
OE 2 7/8 *	R 819749	2 7/8	540	4800	3 7/8
OE 2 15/16 *	R 819750	2 15/16	540	4800	3 7/8
OE 3 *	R 819751	3	540	4800	3 7/8
OE 3 1/4 *	R 819752	3 1/4	540	4800	3 7/8

* Indicates special order with minimum of two (2) per order.

All specifications without guarantee, errors and omissions excepted.