HS 1-1/2" Spacer Kit Assembly Impact wrenches are properly calibrated

Impact wrenches are properly calibrated to achieve proper tension in the bolted joint

Then consistently apply these procedures to the job itself

MZ Bushing for testing 1-1/4" diameter bolts

Simply clamp the calibrator to a beam or column and insert your fastener

This bushing allows testing of 2-1/2" and longer bolts

HS 1-1/2" Spacer Kit Assembly Impact wrenches are properly calibratedSpacer Kit for 1 1 2" Diameter Bolts. Includes the following spacer lengths 1 4" 1 2" 1" 2" 4" Need more information? Take our FREE course for more information on the role of spacer kits: Understanding Bolt Tension OR Join our certification program and become a Skidmore bolt tension testing expert: Complete Skidmore Training