Nm T Handles | McMaster-Carr

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10 Products

T-Handle Slip-Release Factory-Set Torque Wrenches

Turn sockets from above when there's not room to swing a standard wrench handle. These wrenches slip to disengage and stop turning the fastener, preventing overtightening. Factory-set wrenches ensure the same torque is reached every time. The torque setting cannot be adjusted. These wrenches come with a calibration certificate.

N-m

	Certificate Type		Each
Ratcheting







	Clockwise Torque-Limiting Direction

	1/4"	0.3 to 5.6	3 3/8"	Calibration Certificate Traceable to NIST	5507A813	0000000


	3/8"	0.3 to 9.0	3 1/2"	Calibration Certificate Traceable to NIST	5507A823	000000
	3/8"	5.7 to 28.2	5 3/8"	Calibration Certificate Traceable to NIST	5507A833	000000


	Nonratcheting







					Clockwise Torque-Limiting Direction

					1/4"	0.3 to 9.0	3 1/2"	Calibration Certificate Traceable to NIST	5507A819	000000


					3/8"	0.3 to 9.0	3 1/2"	Calibration Certificate Traceable to NIST	5507A829	000000




							Clockwise-and-Counterclockwise Torque-Limiting Direction

							1/4"	0.3 to 9.0	3 1/2"	Calibration Certificate Traceable to NIST	5507A816	000000


							3/8"	0.3 to 9.0	3 1/2"	Calibration Certificate Traceable to NIST	5507A826	000000
							3/8"	5.7 to 28.2	5 3/8"	Calibration Certificate Traceable to NIST	5507A836	000000

Static-Control Torque Screwdrivers

Also known as ESD-safe screwdrivers, the grip drains static away from your application, preventing buildup from electrostatic discharge (ESD) that can damage sensitive equipment. Turn the collar to adjust torque. When set torque is reached, these drivers slip to disengage and stop turning the fastener, preventing overtightening. They come with a calibration certificate that is traceable to NIST and states the product has passed a test for accuracy. Drivers have a contoured ultra-grip handle that provides comfort and the best possible grip for achieving maximum torque. The torque adjustment mechanism locks to prevent accidental changes to your setting. Use with screwdriver bits (not included).

Note: Accuracy ratings do not apply to the lower 20% of the torque range.

Slip-Release Torque Limiter—N-m


T-Handle Driver

T-Handle—T-handle drivers include a removable T-bar for extra leverage when apply high torque.

								Material
Torque Range, N-m	Graduations, N-m	Max. Torque, N-m	For Bit Hex Shank Size	Clockwise Accuracy	Torque-Limiting Direction	Certificate Type	Overall Lg.	Shaft	Handle	Grip Style	Driver Style	Surface Resistivity	Features		Each



	1 to 6	0.1	6	1/4"	±6%	Clockwise	Calibration Certificate Traceable to NIST	7 3/4"	Stainless Steel	Aluminum	Ultra Grip	T-Handle	1× 10^6Ω⋅cm to 1× 10^9Ω⋅cm	Locking Torque Adjustment Mechanism Removable T-Handle Static Control Grip	5871A66	0000000


	4 to 9	0.1	9	1/4"	±6%	Clockwise	Calibration Certificate Traceable to NIST	7 3/4"	Stainless Steel	Aluminum	Ultra Grip	T-Handle	1× 10^6Ω⋅cm to 1× 10^9Ω⋅cm	Locking Torque Adjustment Mechanism Removable T-Handle Static Control Grip	5871A67	000000