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Cotter PinOur cotter pins are engineered for heavy-duty semi-trailer applications, ensuring secure locking of bolts, axles, and critical linkages. Manufactured from premium carbon steel with...read more
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Drum Type Optical Axle AssemblyOur Drum-Type Optical Axle Assembly represents the next evolution in heavy-duty axle technology, combining traditional drum brake reliability with advanced optical wheel speed monitoring. This...read more
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Wheel BearingOur Premium Wheel Bearing Kits are specifically engineered for the rigorous demands of semi-trailer applications, delivering unmatched durability and performance. Manufactured from aerospace-grade...read more
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Tab WasherOur High-Performance Tab Washers are precision-engineered locking components specifically designed for semi-trailer wheel end applications. These critical safety devices provide positive locking...read more
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Brake DrumOur High-Performance Brake Drum is precision-engineered for commercial semi-trailers, delivering unmatched durability and heat dissipation under the most demanding conditions. Manufactured from...read more
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Shoe Repair KitOur Brake Shoe Repair Kit provides everything needed to service semi-trailer drum brake systems efficiently. This all-in-one kit contains premium quality components to restore braking performance...read more
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S-Camshaft LOur Left-Hand S-Camshaft is a precision-engineered braking component designed specifically for commercial semi-trailers. Manufactured from premium alloy steel, this critical part ensures proper...read more
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Automatic Slack AdjusterOur Automatic Slack Adjuster is engineered for commercial semi-trailers to maintain optimal brake shoe clearance automatically. This critical component ensures consistent braking performance while...read more
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Dust CoverOur Wheel End Dust Cover provides essential protection for semi-trailer wheel bearings and brake components. This precision-formed shield prevents dirt, water, and road debris from entering...read more
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Anti Retreat GasketOur Anti-Retreat Gasket is engineered for commercial semi-trailer wheel end systems, providing a reliable seal that prevents lubricant leakage and contamination. This critical component ensures...read more
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ABS Certification LabelOur ABS Certification Labels provide official verification of anti-lock braking system compliance for commercial trailers. These durable labels meet international transportation safety standards,...read more
Cotter Pins | McMaster-Carr (630) 833-0300 Email Us Order Order History Clear All Material Aluminum Brass Nickel Stainless Steel Steel Finish Cadmium Yellow- Chromate Plated Zinc...
Cotter pin may refer to: In U.S. usage: Split pin, a metal fastener with two tines that are bent during installation used to fasten metal together, like with a staple or rivet; Hairpin cotter pin,...
Performance Tool Cotter Pin Assortment . Part #: W5353 Line: PFM. Select a store to see pricing & availability Compare. Dorman Cotter Pin . Part #: 900-210BX Line: DOR. Select a store to see...
Pins with a cadmium yellow-chromate plated finish have good corrosion resistance and meet MS-24665 for dimensions, material, and finish. 18-8 stainless steel pins offer a balance of strength and...
Once the cotter pin is inside the bolt hole, use pliers to separate the split ends of the cotter pin. Then use the pliers to easily wrap the split ends around the castellated nut. Finally, ensure the...
A cotter pin (USA usage) or split pin is used to keep the clevis pin in place. XBDZR 25 Pcs R Shaped Spring Cotter Pins Fastener Assortment Kit, Zinc Plated Steel Retaining Hair Pin for Hitch Pin...
