All Trinity Racing pullers start out with annealed, cold-rolled alloy steel. Due to several unique processes, Trinity Racing pullers are superior to any other puller on the market.
- Oil Quenched
- Tempered
- Rockwell hardness between 50-55
- Zinc plated to prevent rust and thread deterioration
- Machined to exact specifications in the U.S.A.
This results in
- 31% higher tensile strength
- 19% higher yield strength
- Stronger than any existing OEM pullers
- All pullers come packaged with complete application data.