• Shop
  • Ideas & resources
  • Contact
  • Elephant Materials

Shop

Deals

  • Elephant Materials

    Shop

    Deals

Categories

  • Automotive
  • Electrical
  • Farm and Ranch
  • Fasteners
  • Hand Tools
  • Hardware
  • Heating and Cooling
  • Housewares
  • Lawn and Garden
  • Outdoor Living and Patio
  • Paint and Sundries
  • Pet and Wild Bird
  • Plumbing
  • Power Tools and Acc
  • Sporting Goods
  • Store and Office Supplies
  • Uncategorized
  • Shop
  • Ideas & Resources
  • Contact Us
Home > Automotive > General Automotive > Towing and Top Carriers > Trailer Balls and Hitches > Curt 21581 Hitch Pin, 5/8 in Dia Pin, Steel, Zinc, For : 2 in or 2-1/2 in Receiver Tubes
Curt SKU: 3283637

Curt 21581 Hitch Pin, 5/8 in Dia Pin, Steel, Zinc, For : 2 in or 2-1/2 in Receiver Tubes

$6.49

  • Finish: Zinc
  • Material: Steel
  • Pin Diameter: 5/8 in
  • Suitable for: 2 in or 2-1/2 in Receiver Tubes
  • Model #: 21581
  • UPC #: 612314005017
  • SKU: 3283637
Inquiry Now

    First and Last Name*

    Phone*

    Email*

    Additional Message

      Product Overview

      Product Details

      When you mount a ball mount on your trailer hitch, you expect it to stay put. Whatever type of load you are hauling, having towing equipment that can work as hard as you do is a must. For all types of heavy-duty towing, Curt 5/8 in hitch pins and clips pack a little extra punch. We make our 5/8 in hitch pins out of solid steel and coat them in one of four finish options. All of these finishes offer excellent resistance to rust and corrosion for long-lasting, smooth operation. Curt hitch pins are also constructed with a 105 deg bend, creating a useful handle for a better grip and allowing the pin to stay securely engaged in the trailer hitch and ball mount. This particular 5/8 in hitch pin features a zinc finish and comes with a standard retainer hole to accept the included clip. Curt 5/8 in hitch pins and clips are ready to work. They provide reliable installation for any ball mount or hitch-mounted accessory with a 2 in or 2-1/2 in shank, making them the perfect fit for Class 3, 4 and 5 trailer hitches.

      Item Specifications

      FinishZinc
      MaterialSteel
      Pin Diameter5/8 in
      Suitable for2 in or 2-1/2 in Receiver Tubes

      MORE DETAILS:

      • Warranty: Limited Lifetime

    Frequently Bought Together

    The gear you trust from the brands you know.

    Keeper 04637 Tie-Down Strap, 3 in W, 27 ft L, Yellow, 5000 lb Working Load, Flat Hook End

    Keeper 04637 Tie-Down Strap, 3 in W, 27 ft L, Yellow, 5000 lb Working Load, Flat Hook End

    ☆☆☆☆☆
    0 reviews
    $59.99
    Explore
    Sta-Bil 360 Marine 22239 Fuel Stabilizer Red, 8 oz, Bottle

    Sta-Bil 360 Marine 22239 Fuel Stabilizer Red, 8 oz, Bottle

    ☆☆☆☆☆
    0 reviews
    $12.99
    Explore
    CCI 970 Battery Filler, Rubber, For: 6/12 V Battery

    CCI 970 Battery Filler, Rubber, For: 6/12 V Battery

    ☆☆☆☆☆
    0 reviews
    $8.69
    Explore
    Genuine Victor 22-5-006008 Repair Kit, Rubber

    Genuine Victor 22-5-006008 Repair Kit, Rubber

    ☆☆☆☆☆
    0 reviews
    $3.79
    Explore
    PM V904-MV Square Work Light, 0.43/0.98 A, 12/24 V, 4-Lamp, LED Lamp, 700 Lumens Lumens, 6300 K Color Temp, Black

    PM V904-MV Square Work Light, 0.43/0.98 A, 12/24 V, 4-Lamp, LED Lamp, 700 Lumens Lumens, 6300 K Color Temp, Black

    ☆☆☆☆☆
    0 reviews
    $67.99
    Explore
    CURT Quick Drop 733926 Tongue Jack, 2000 lb Lifting, 14 in Max Lift H, 5 in OAH

    CURT Quick Drop 733926 Tongue Jack, 2000 lb Lifting, 14 in Max Lift H, 5 in OAH

    ☆☆☆☆☆
    0 reviews
    $109.99
    Explore
    WD-40 SMART STRAW 490026 Lubricant, Multi-Purpose, Petroleum Base, Light Amber, 8 oz Aerosol Can, Liquid

    WD-40 SMART STRAW 490026 Lubricant, Multi-Purpose, Petroleum Base, Light Amber, 8 oz Aerosol Can, Liquid

    ☆☆☆☆☆
    0 reviews
    $7.59
    Explore
    Valvoline VV955 Advanced Full Synthetic Motor Oil, 5W-30, 1 qt, Bottle

    Valvoline VV955 Advanced Full Synthetic Motor Oil, 5W-30, 1 qt, Bottle

    ☆☆☆☆☆
    0 reviews
    $9.99
    Explore
    Curt SecureLatch 48405 Receiver-Mount Pintle Hook, 2 in H, 14,000 lb Working Load, Carbon Steel, Powder-Coated

    Curt SecureLatch 48405 Receiver-Mount Pintle Hook, 2 in H, 14,000 lb Working Load, Carbon Steel, Powder-Coated

    ☆☆☆☆☆
    0 reviews
    $179.99
    Explore
    Hopkins SELECT TS10 Chamois, 2 sq-ft, Leather, Natural

    Hopkins SELECT TS10 Chamois, 2 sq-ft, Leather, Natural

    ☆☆☆☆☆
    0 reviews
    $12.99
    Explore
    Armor All 78533 Cleaning Wipes Can, New Car, 25-Wipes

    Armor All 78533 Cleaning Wipes Can, New Car, 25-Wipes

    ☆☆☆☆☆
    0 reviews
    $6.49
    Explore
    Camco USA 40206 Drinking Water Freshener, 16 oz, Bottle, Liquid, Chlorine

    Camco USA 40206 Drinking Water Freshener, 16 oz, Bottle, Liquid, Chlorine

    ☆☆☆☆☆
    0 reviews
    $9.99
    Explore

    Shop By Brands

    Products we think you’ll like.

    Air King
    AIR KING AMERICA
    ALEXANDRIA Moulding
    ALUF Plastics
    American Stairways
    Arrowhead Brass
    Audubon Park
    Briggs & Stratton
    Carpenter Air Tools
    Charlotte Pipe
    chicago metallic
    Cobra Anchors

    Products

    • Centurion CCL 4 Custom Color Label, 2-1/8 in W
    • PRICING LABEL WHITE 3/4X7/16IN
    • Duck 288120 Envelope, #5, Paper, Beige
    • PACKAGING TAPE M&S 48MM X 50M
    • Monarch 1136W2 Pricing Label, 5/8 in L, 3/4 in W
    • Duck 1139951 Packing Paper, 24 in L, 24 in W, White

    Categories

    • Hardware
    • Plumbing
    • Fasteners
    • Electrical
    • Power Tools and Acc
    • Hand Tools

    Brands

    • DEWALT
    • PROSOURCE
    • Milwaukee
    • National Hardware
    • Rust-Oleum
    • Weber

    Privacy & Use

    • Shipping & Delivery
    • Privacy Policy
    • Return Policy

    Copyright ©2026 Elephant Elephant Materials. All rights reserved.
    Don't get scammed by emails or websites pretending to be Elephant Materials.

    Connect With Elephant Materials

    instagram facebook