Proto J3700A Flare Nut Wrench Set Alloy Steel, Satin, 7 Tools, 3/8 in to 3/4 in Range of Head Sizes 451379SSL04L30# Minimum Temperature 750 Degrees F

Minimum Temperature 750 Degrees F

HCFC and HFC Refrigerants Includes Cap Material Brass Connection Type SAE Body Material Brass Line Inlet Connection Type NPT For Refrigerant Group CFC

Valve Ways and Positions 4-Way/3-Position

Item Plastic Strapping Material Polyester Finish Smooth Thickness 0

Minimum Application Temperature -50 Degrees F

Proto J3700A Flare Nut Wrench Set Alloy Steel, Satin, 7 Tools, 3/8 in to 3/4 in Range of Head Sizes 451379SSL04L30# Minimum Temperature 750 Degrees FProto J3700A Flare Nut Wrench Set delivers professional grade performance with seven double end SAE wrenches spanning 3 8 in to 3 4 in. The 6 point design maximizes contact with fastener sides, significantly reducing corner rounding compared to 12 point alternatives. Each wrench features dual sizes for versatile applications, while the fixed head design includes a line pass opening for working around obstructions. Crafted from durable alloy steel with