Quick view Add to Wishlist Alpha Technologies Llc Aignep USA Union Y Metal Release Collet 4mm Tube p/n 57310-4 AIGNEP USA'S LINE OF PUSH-CONNECT FITTINGS ARE VERSATILE HIGH QUALITY AND BACKED UP BY DEDICATED CUSTOMER SERVICE. THE 303 STAINLESS STEEL GRIPPER ENSURES A TIGHT CLAMP FOR TUBES OF ANY MATERIAL... MSRP: $9.62 Add to Cart The item has been added Compare