LINK Towing Catalog 2022

See Manufacturer’s Catalog For More Applications. Specifications are subject to change without notice. 171 (C93) Part No. Shank Diameter Shank Length GTW (lbs) 1-7/8” Ball Diameter (C93) - 40001 3/4" 1-5/8" 2,000 (C93) - 40016 3/4" 3" 2,000 (C93) - 40002 1" 2-1/8" 3,500 2" Ball Diameter (C93) - 40003 3/4" 1-3/4" 3,500 (C93) - 40004 1" 2-1/8" 6,000 (C93) - 40037 1" 2-1/8" 7,500 (C93) - 40090 1-1/4" 2-5/8" 10,000 2-5/16" Ball Diameter (C93) - 40005 1" 2-1/8" 7,500 (C93) - 40007 1" 2-1/4" 10,000 (C93) - 40006 1-1/4" 2-5/8" 10,000 (C93) - 40030* 1 1/4" 2-5/8" 15,000 * Heat-treated • Fine threads provide superior holding strength • Tested for safety to meet U.S. VESC specifications • Chrome-plated finish • Easy-to-operate, 1/4-turn lock activation • Watertight dust cap prevents internal corrosion • Space-saving, retail packaging • Easy-to-operate, 1/4-turn lock activation • Watertight dust cap prevents internal corrosion • Locks a 5th wheel hitch into the rails, taking the place of a pin & clip • Extra-long 1/2" diameter pin fits all industry-standard base rails • Rust-free aluminum housing with a black powder coat finish • Easy-to-operate, 1/8-turn lock activation • Secures ball mounts and other receiver tube inserts • Bent handle for an easier grip • Zinc-plated finish TOWING ACCESSORIES Trailer balls Hitch locks Coupler latch locks 5th wheel base rail lock Pins & clips Part No. Fits Tube Size Pin Diam. Clip Style (C93) - 21401 1-1/4" 1/2" Hole (C93) - 21404 1-1/4" 1/2" Groove (C93) - 21502 Up to 2" 1/2" with 5/8" adapter Hole (C93) - 21501 2" 5/8" Hole (C93) - 21505 2" 5/8" Groove (C93) - 21581 Up to 2-1/2" 5/8" Hole (C93) - 21583 Up to 2-1/2" 5/8" Groove (C93) - 21506 Up to 3" 5/8" Hole 21583 21501 21401 40090 Part No. Span Finish Style (C93) - 23022 3/4" Brass-plated Padlock (C93) - 23521 3/4" Black Padlock (C93) - 23520 7/8" Chrome-plated Barbell (C93) - 23522 2-1/2" Chrome-plated Barbell (C93) - 23523 3-3/8" Chrome-plated Barbell (C93) - 23503 1" to 3" Chrome w/ alum. Rt. angle 23503 Part No. Fits Tube Size Finish Lock Style (C93) - 23020 1-1/4" Chrome Dead bolt (C93) - 23501 1-1/4" Chrome Barbell (C93) - 23024 Up to 2" Chrome Dead bolt w/ adapter (C93) - 23516 2" Stainless Barbell (C93) - 23502 2" Stainless Right angle (C93) - 23510 2" Chrome Right angle (C93) - 23021 Up to 3" Chrome Dead bolt (C93) - 23528 Up to 2-1/2" Chrome Barbell (C93) - 23519 Up to 2-1/2" Stainless Barbell (C93) - 23504 Up to 2-1/2" Chrome Right angle 23516 23021 23504 23256 Suspension Systems Tires & Wheels Hitches Jacks, Couplers & Locks Electrical & Lighting Body Components & Flooring Chemicals & Coatings Brake Controls & Actuators Axles & Components Brake Assemblies Index Towing Cargo Control & Hardware LOCKS & ACCESSORIES