JET 422651 - ‘A’ Coupler Female - 1/4" Body x 1/4" NPT (10 Pack - Bulk) - Air Line Tools Hand Tools The product is 75977 RELIEF

The product is 75977 RELIEF

Push button quick release feature holds sockets on securely until ready to release

000 pounds per square inch (psi) and an internal pressure relief valve that protects against overloading the pump

and clay pipesAs it spins it also self-sharpens as it scrapes along the pipe wallsIt's excellent for clearing stacks

12R 1" Npt

JET 422651 - ‘A’ Coupler Female - 1/4" Body x 1/4" NPT (10 Pack - Bulk) - Air Line Tools Hand Tools The product is 75977 RELIEF4 Inch pressure gauge , Couplers have 4 ball "positive locking" mechanism , Couplers and plugs made from zinc plated steel to prevent rust from a moisture rich environment , Used with pneumatic tool for general air service , Max. working pressure: 150 psi