Skip to main content

Cancel

My Items
Your Saved For Later list is empty.
My Favorites
5/16" LOCKING PIN

Seachoice Locking Pin 52081 5/16" Locking Pin

Item #: DB578752
Price: $3.10
Retail: $4.00
    You Save: $0.90 (22.5%)
    The product is in stock Availability: In Stock
    Usually ships In 1-5 Business Days
    In Stock Quantity: 185

    Solid zinc-plated steel lock pin. Fits 2 In. (5.08 cm) and 3 In. (7.62 cm) couplers. 5/16 In. (.79 cm) diameter pin. Keeps coupler release handle from disengaging while in travel. Although a good safety feature it will not prevent theft. Also used with detachable trailer jack wheels. No. 52081: Pin Diameter (In.): 0.3125 Material: Steel Finish: Zinc-Plated Pkg Qty: 1
    Seachoice Prod
    Model No 52081
    UPC 719249520810
    Finish Zinc-Plated
    Material Steel
    Pin Diameter (In.) 0.3125









    China
    WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
    Hardware Supply

    Phone: 870-415-3633

    Email: help@myhardwaresupply.com

    103 N Louisiana St Crossett, Arkansas 71635

    Subscribe to our newsletter to receive news on update.

    © 2026 Hardware Supply. All Rights Reserved