Motorized pull tester
EXT DRV - Com-Ten Industries (Com-Ten Industries)
This battery operated adjustable speed motorized pull tester is used to prove the holding capacity of hundreds of types & sizes of fasteners in roofing, construction, commercial, industrial, and other applications.
Specifically engineered for pull-out strength tests and nondestructive testing of welded, staked, threaded, epoxied and power-driven fasteners.