M12 x 45 Gr8.8 BZP SERRATED FLANGE BOLT - PT
Product Code: MUDM10120045//B
Serrated Flange Hex Setscrews. The flange eliminates the need for a washer under the head and the serrations grip the mating surface, providing resistance to loosening.
- Grade 8.8, High Tensile
- Zinc Plated