Soft "Memory" side reduces pressure for nibs
Made to transfer the pressure from the thinnest part of the socket wall toward the thicker section
750 PSI working pressure
Great for electronic installation work
Adjustable stop collar permits quick selection of two range settings
13 Piece SAE Master Combination GearWrench Set Air Fittings Soft "Memory" side reduces pressure13 Piece SAE Master Combination GearWrench Set Features and Benefits: Full polish, fine toothed combination ratcheting wrench set with Surface Drive Technology Combines the speed of a ratchet and the access capabilities of a wrench Patented wrench locker rack holds wrenches in place for transporting and storage Set includes sizes: 1 4", 5 16", 3 8", 7 16", 1 2", 9 16", 5 8", 11 16", 3 4", 13 16", 7 8", 15 16" and 1".