Cotters and cotter pins
Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel: > Non-threaded articles: > Cotters and cotter pins
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 7318.24.00.00
Steel Cotter Pin 1/8 x 1 Inch
A non-threaded steel pin with a split end that is hammered into place to secure bolts or pins in mechanical assemblies. It falls under HTS 7318.24.00.00 as a cotter pin made of iron or steel, used to prevent axial movement in clevis joints and linkages. Commonly found in automotive and machinery applications.
Heavy Duty Steel Cotter Pin 3/16 x 2 Inch
A larger diameter steel cotter pin for heavy machinery, featuring a tapered split for easy insertion and expansion. Classified in HTS 7318.24.00.00 due to its non-threaded iron/steel construction as a cotter pin for securing axles and pivots. Ideal for agricultural equipment and trucks.
Zinc-Plated Cotter Pin 1/4 x 1-1/2 Inch
Corrosion-resistant zinc-plated steel cotter pin with a 1/4-inch diameter for marine and outdoor use. It qualifies for HTS 7318.24.00.00 as a non-threaded cotter pin of steel, the plating not affecting base material classification. Used in boats, trailers, and fencing.
Stainless Steel Cotter Pin 5/32 x 1-1/4 Inch
Type 304 stainless steel cotter pin for high-corrosion environments like food processing. Under HTS 7318.24.00.00 as iron/steel cotter pins (stainless qualifies as steel alloy). Secures conveyor belts and stainless fittings.
Extended Prong Steel Cotter Pin 3/16 x 3 Inch
Steel cotter pin with elongated split prongs for high-vibration applications in engines. Fits HTS 7318.24.00.00 as a non-threaded cotter pin of iron or steel for pivot retention. Common in motorcycles and industrial pumps.
Ring Cotter Pin Steel 1/8 x 7/8 Inch
Bow-tie shaped steel ring cotter pin that snaps into grooves without hammering. Classified under HTS 7318.24.00.00 as a cotter pin variant of non-threaded steel for quick-release linkages. Used in bicycles and small engines.
Tapered Steel Cotter 5/16 x 2 Inch
Wedge-shaped tapered steel cotter for adjustable tightening in castings and dies. HTS 7318.24.00.00 covers it as a non-threaded cotter of iron/steel, distinct from bolts by lack of threads. Essential for woodworking machinery.
Cadmium Plated Cotter Pin 7/32 x 1-3/4 Inch
Cadmium-coated steel cotter pin for military and aviation specs with superior corrosion protection. Falls under HTS 7318.24.00.00 as steel cotter pins; coating is surface treatment. Meets QQ-P-416 standards.
Half-Round Steel Cotter Pin 9/64 x 1 Inch
Semi-circular cross-section steel cotter pin for tight clearance applications. HTS 7318.24.00.00 classification for non-threaded steel cotters of any cross-sectional shape under 16mm. Used in hydraulic cylinders.
Industrial Cotter Pin Assortment Kit Steel
Pack of various size steel cotter pins for maintenance kits. Still HTS 7318.24.00.00 if not sold as complete set with other articles; individual non-threaded cotters. For factory tool cribs.
Metric Steel Cotter Pin M4 x 20mm
Metric-sized steel cotter pin compatible with European machinery. HTS 7318.24.00.00 for non-threaded steel cotters regardless of sizing system. For imported equipment servicing.
High-Tensile Steel Cotter Pin 1/4 x 2-1/2 Inch
Alloy steel cotter pin with 180 ksi tensile strength for heavy lifts. Under HTS 7318.24.00.00 as steel cotter; alloy doesn't change heading. For cranes and rigging.
Quick-Release Cotter Pin with Ball Lock
Steel cotter with spring ball detent for tool-free install. HTS 7318.24.00.00 if primarily cotter function, non-threaded steel. For aviation ground support.
Oversized Steel Cotter Pin 3/8 x 4 Inch
Large steel cotter for earthmoving equipment clevises. HTS 7318.24.00.00; size under limits. Heavy construction use.
Color-Coded Cotter Pin Kit Steel
Nylon-tipped color-coded steel cotters for easy size ID. HTS 7318.24.00.00; tip is minor. Maintenance pro kits.