Threaded End

These spring load pull pins allow you to quickly retract and engage the plunger for locating, fastening and quick change operations. They consist of two parts which include a housing (barrel) and a plunger assembly. The plunger assembly screws into the housing. The housing is designed to be welded into place for strength. The 3/8-16 threaded end allows the user to add a custom handle or other method of actuation. Pulling up on the plunger assembly retracts the plunger into the housing. Releasing the plunger assembly allows the spring loaded plunger to extend.