Internal Volume: 640in3 / 10
1/4″ ball valves are UL recognized to 4000 psi (276 bar) minimum burst
Proven sliding double “O”-ring pistons reduce wear
Stainless steel rivets for long-lasting durability
SPIN Tools S5000 Swaging Drill Bit Set, 1/4", 3/8", 1/2", 5/8" & 3/4" Length_6in Internal Volume: 640in3 / 10SPIN Tools S5000 Swaging Drill Bit Set, 1 4", 3 8", 1 2", 5 8" & 3 4" The high temperature, leakage free swaging method, designed from the ground up for HVAC systems. The Swaging SPIN Tool is designed for the most common tubing diameters in HVAC, and it's recommended to both soft and hard copper. The high temperature method preserves the coppers aluminums malleability while performing the swage, preventing cracks and leaks. The Swaging Spin Tools