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J Series Bolt Tester

Skidmore-Wilhelm Bolt Tension Calibrators are designed for testing a wide variety of fasteners and for calibrating impact wrenches.

Models and pricing below
One series, several modelsPick the model that fits your job.Models in this series differ in size, capacity or configuration. Browse them on this page, or call us and we'll match one to your application.Each model is sold and priced individually.
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Recommended Accessories

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NIST CERTNIST Certificate$150.00$150.001View details

Details

Product information

Overview

Skidmore-Wilhelm Bolt Tension Calibrators are designed for testing a wide variety of fasteners and for calibrating impact wrenches. Each calibrator is essentially a hydraulic load cell with a hole in the center for inserting a sample bolt, nut and washer. As the bolt and nut are tightened, they compress the load cell, creating an internal pressure. A gage measures the pressure and provides a dial readout calibrated in pounds-tension equivalent to the tension created in the fastener.

Features & Benefits
30000 ft lb capacity
Accuracy: +/- 0.5%

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