Features and Benefits:
- Chrome Molybdenum steel, very tough
- Phosphate Manganese surface finish, easy to read
- Laser etch, socket description won't rub off
- Lifetime warranty
1/2 in. Drive 21 mm Thin Wall Wheel and Nut Protector Socket. Lifetime Guarantee. Forged Chrome-Molybdenum Steel with Phosphate Manganese Surface finish. Laser Etch Marking.
