Williams SNPTCQZXM32ADP Torque Wrench Head Dual Pin 32 mm 12 Point Z Dual Pins

The Williams SNPTCQZXM32ADP is a dual pin torque wrench head, 32 mm, Z dual pin shank, 12 point, maximum torque 480 ft-lb.

At 480 ft-lb this is the top of the interchangeable head range, and it is worth stating what that torque means physically.

Four hundred and eighty foot-pounds is a person's full body weight on the end of a three-foot bar. It is structural bolting, heavy hydraulics, and plant machinery. A joint at that torque is holding something that matters, which is exactly why it is being torqued rather than tightened by feel.

The dual pin arrangement is what makes an interchangeable head viable there. A single retaining pin carries the whole load in shear; two share it. That doubling is the difference between the X class at 240 and the Z class at 480.

The rule that matters most at this torque: the offset correction is not optional. Every interchangeable head extends the wrench's effective length, and an uncorrected setting over-torques in proportion. At 480 ft-lb, a twenty percent error is nearly a hundred foot-pounds — enough to yield a fastener that was specified for a reason.

Apply the manufacturer's formula, and confirm the wrench's lever length rather than assuming it.

Twelve points engage every thirty degrees, which is access — at this size, on a fastener that will actually move.

Brand

Williams

SKU

SNPTCQZXM32ADP

Category

Hand Tools

Weight

1.26 lbs

Dimensions

4.50 x 2.00 x 1.75

Price

$200.00

Availability

In stock

Rating

4.31 / 5.0