S & G Tool Aid 18570 Deutsche Terminal Release Tool - 8 & 10 Gage Wire Brand_Bruske Mastercool’s new safety-lock manual couplers

Mastercool’s new safety-lock manual couplers are designed for use on all R134a systems

This 6 ring set covers 2 7/8" thru 4 3/8" piston diameters

Finds its way into tight spaces with its narrow snout

Operating Temperature Range: 0F to 120F

Adapter plates with thrust bolt assembly and reaction plate are precisely made

S & G Tool Aid 18570 Deutsche Terminal Release Tool - 8 & 10 Gage Wire Brand_Bruske Mastercool’s new safety-lock manual couplersUse to release Deutsche terminals from connectors Provides coverage for larger diameter wire Color coded for easy identification All metal construction with knurled anodized aluminum handles & stainless steel shafts