Drop forged – heat treated carbon steel. Clevis pin is carbon steel – heat treated, cotter key is mild steel. Designed for joining together links of Grade 30 (proof coil) and Grade 43 (high test) chain without welding or peening.
- Drop forged heat treated carbon steel
- Clevis pin is carbon steel heat treated
- Cotter key is mild steel
- Designed for joining together links of Grade 30 (proof coil) and Grade 43 (high test) chain without welding or peening
- Must be sized to chain