MZ 1-1/8" TC Bushing 1-1/8" Diameter The model HS is available

The model HS is available with interchangeable bolt bushing and plate sets for each size bolt to be tested in a complete range through 1-1/2 inch bolt sizes

MZ Short Bolt Plate for testing 5/8" diameter bolts

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Replacement plate for the 1-1/4" test bolt assembly

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MZ 1-1/8" TC Bushing 1-1/8" Diameter The model HS is availableMZ bushing that accepts the round head of tension control bolts. This TC bushing accepts 1 1 8" diameter bolts and allows testing of 3 1 4" and longer bolts. Need more information? Take our FREE course that includes information on how TC bushings are used in bolt testing: Understanding Bolt Tension OR Join our certification program and become a Skidmore bolt tension testing expert: Complete Skidmore Training