Xtreme Duty 5.7 Dolly Set | Collins The G7X Super Dolly (HSD-G7X) is a wheel lift dolly with steel hubs, steel wheels, and T12 Hybrid cross rails extending to 104", rated for 5,000 lbs capacity and...

G7 Hi-Speed® Hero Dolly w5.7-D Tires & T12 Rails | Collins Experience the power of performance with Collins Hi-Speed® Dollies! Engineered for excellence, these dollies are the ONLY...

G7 Hi-Speed HERO Dolly w/4.8 Tires & T12 Rails | Collins Experience the power of performance with Collins Hi-Speed® Dollies! Engineered for excellence, these dollies are the ONLY APPROVED...

Collins - 5.7 Self-Locking Combo Mounts (Jerr-Dan Mount) These mounts are made by Collins and are designed to be used with the Collins Hi-Speed Dollies with 5.7” tires. Outer bracket closes...

Collins - Self Locking Combo Mounts, 4.8 These mounts are made by Collins and are designed to be used with the Collins Hi-Speed Dollies with 4.8” tires. The outer bracket closes over top of...

Collins Hi Speed Dolly PRO with 5.7-D Tire & Aluminum Wheels Hi Speed PRO Dolly w/5.7" (D Rated) Tires & Greasable Aluminum Hubs, Aluminum Wheels & Aluminum Cross Rails & Aluminum Pry...

Carlisle "D" Tire | Collins 5.70 x 8 in. Replacement Tire for your Dolly  Upgrade or repair your Collins self-loading dolly with this Collins Carlisle Tire. It's a replacement part that you can...