Enhance your 2-post car lift with this 8-piece stack truck adapter kit, featuring 38mm diameter adapters in two sizes—2.36" (60mm) and 4.92" (125mm)—that combine for a maximum extension of 7.28" (185mm). Crafted from thickened alloy steel with 25mm pins, these adapters ensure a secure and stable connection, preventing accidental disconnection. Compatible with lifts featuring 38mm mounting holes, they install effortlessly without tools—simply insert into the lift arm holes. Ideal for bridge jacks, this durable kit delivers reliable performance and versatility for your automotive needs.