Professional Quality, forged from chrome vanadium steel hardened, tempered and chrome plated for corrosion protection. Bi-hexagon ring and jaw offset at 15�. Sold loose.StandardsManufactured to DIN 3113 Form B/ISO 3318 Specifications
Professional Quality, long series manufactured from chrome vanadium steel hardened, tempered and chrome plated for corrosion protection. Ring ends are accurately broached with chamfered bi-hexagon profiles for easy nut location and are offset at 45�. Sold loose.StandardsManufactured to DIN 838/ISO 3318 Specifications