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.
