Parker A-lok 3/4” , BLANKING CUP , PN:12BLEN12-316. , BLEN , TUBE CAP.
The Parker A-lok tube fitting is designed as a leak-free connection for the most demanding process and instrumentation applications. The A-lok tube fitting offers a two ferrule design and comes in a wide range of sizes and configurations. Available in brass, Steel, stainless Steel, and other alloys, the A-lok tube fitting seals equally well on both thin and heavy wall metal tubing.