T-HANDLE Torque Wrenches — Preset Style

Belknap’s Preset T-Handle Torque Wrenches are universal and unique because of their over-torque prevention ability and added “T” handle leverage. These features result in the benefits of components being assembled faster yet torqued accurately.

The standard square drives will accept standard sockets or can be adapted to accept the most replaceable insert bits.

The T-Handle Torque Wrench can be preset at our factory or by user’s own authorized personnel. The torque adjustment mechanisms can be sealed to help prevent unauthorized tampering by production personnel.

Internal mechanisms are designed and engineered to meet the performances demanded by repetitive assembly-line usage. Contact us now to learn more about our T-Handle Torque Wrenches.

FOUR STYLES TO CHOOSE FROM:

LOCK-UP

Clockwise Torquing: Slips when specified torque is achieved.
Counter-Clockwise: Locks-up after 1 full turn and will back the fastener off (no slipping.)

RATCHET

Clockwise Torquing: Slips when specified torque is achieved.
Counter-Clockwise: Ratchets with almost no torque.

BACK-OFF

Clockwise Torquing: Slips when specified torque is achieved.
Counter-Clockwise: Slips at approximately 1.5 times the clockwise torque.

DIRECT-DRIVE

Clockwise Torquing: Slips when specified torque is achieved.
Counter-Clockwise: Slips when specified torque is achieved.

ACCURACY
10-25 In.lb. = ± 1 In.lb.
26-50 In.lb. = ± 2 In.lb.
51-Up In.lb. = ± 4 %

If you are in need of a specially designed T-Handle, give us a call (248) 348-7800 to discuss your specific requirements. Our Specialty Tools Gallery displays a small sampling of what we’ve produced for our customers over the years.

CALIBRATION PROCEDURE: View as PDF

T-Handle Torque Limiters
	Tq Low	Tq High	Tq Low	Tq High	Tq Low	Tq High	Min Torque	Max Torque	Tq Low	Tq High	Tq Low	Tq High		Square Drive	Height	Width	Weight
Part #	(kg·m )	(kg·m )	(g·cm )	(g·cm )	(In·Oz)	(In·Oz)	(In. Lb.)	(In. Lb.)	(Ft·Lb)	(Ft·Lb)	(Nm )	(Nm )	Style	Size (In.)	(In.)	(In.)	(Lb.)
VB40T-1	0.12	0.58	11521.6	57608	160	800	10	50	0.83	4.17	1.13	5.65	RATCHET	0.25	3.375	3.5	0.75
VB40T-1B	0.12	0.58	11521.6	57608	160	800	10	50	0.83	4.17	1.13	5.65	BACK-OFF	0.25	3.375	3.5	0.75
VB75T-2L	0.18	0.92	18434.56	92172.8	256	1280	16	80	1.33	6.67	1.81	9.04	LOCK-UP	0.375	3.5	4.125	0.875
VB75T-2D	0.18	0.92	18434.56	92172.8	256	1280	16	80	1.33	6.67	1.81	9.04	DIRECT DRIVE	0.375	3.5	4.125	0.875
VB75T-2	0.18	0.92	18434.56	92172.8	256	1280	16	80	1.33	6.67	1.81	9.04	RATCHET	0.375	3.5	4.125	0.875
VB75T-1R	0.18	0.92	18434.56	92172.8	256	1280	16	80	1.33	6.67	1.81	9.04	RATCHET	0.25	3.5	4.125	0.875
VB75T-1L	0.18	0.92	18434.56	92172.8	256	1280	16	80	1.33	6.67	1.81	9.04	LOCK-UP	0.25	3.5	4.125	0.875
VB75T-1D	0.18	0.92	18434.56	92172.8	256	1280	16	80	1.33	6.67	1.81	9.04	DIRECT DRIVE	0.25	3.5	4.125	0.875
VB85T-2D	0.58	2.88	57608	288040	800	4000	50	250	4.17	20.83	5.65	28.25	DIRECT DRIVE	0.375	6.5	8.5	1.375
VB85T-2L	0.58	2.88	57608	288040	800	4000	50	250	4.17	20.83	5.65	28.25	LOCK-UP	0.375	6.5	8.5	1.375
VB85T-2R	0.58	2.88	57608	288040	800	4000	50	250	4.17	20.83	5.65	28.25	RATCHET	0.375	6.5	8.5	1.375