Easy-to-clean fully polished keeps tools looking great. Headlock® box-ends spread turning force throughout entire head of nut or bolt won't round off corners. Hot-forged heat treated to exceed ANSI specifications for strength and tolerance. (USA) Forged from tough alloy steel heat treated oil-quenched and tempered for a uniform hardness and maximum strength. Nickel-chrome plated to resist rust and corrosion and to simplify cleaning. Metric Combination: 78910111213141516171819202122mm; Combination Ignition: 44.555.567891011mm.
- Easy-to-clean fully polished keeps tools looking great
- Box-ends spread turning force throughout entire head of nut or bolt
- Won't round off corners
- Hot-forged heat treated for strength and tolerance
- Nickel-chrome plated resists rust and makes cleaning easier