Trounistro 8 Pack BPV-31 Bullet Piercing Valve Line Tap Valve Kits Adjustable Valve for Air Conditioners HVAC 1/4", 5/16", 3/8" Tubing

Trounistro 8 Pack BPV-31 Bullet Piercing Valve Line Tap Valve Kits Adjustable Valve for Air Conditioners HVAC 1/4", 5/16", 3/8" Tubing Fits 3 size: BPV31 bullet piercing valve 3 in 1 access for air conditioners HVAC, these bullet piercing valves fit 1/4", 5/16" and 3/8" tubing, replace part No. AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31 Specification: Material: zinc alloy Quantity: 4 packs Color: sliver Model Number: BPV-?31 Port Size: 1/4", 5/16", 3/8" Package includes: 8 x BPV-31 bullet piercing tap valve kits Warm notice: It is not suitable for refrigerant 410a. This is not the original product, the mention of brand names and any related model designation above is only for purposes of demonstrating compatibility.