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Master Lock Trailer Coupler And Receiver Lock Combo Pack - 3794DAT

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Overview

Master Lock 3794DAT combo pack includes locks for trailers, vehicles, and RV hitches. The receiver lock uses a Push to Lock mechanism; push the lock body firmly onto the pin and remove the key.

The stainless steel trailer coupler lock adjusts from 9/16 in. to 2-3/4 in. and fits 1-7/8 in., 2 in., and most 2-5/16 in. couplers. A Weather Tough seal and watertight cap help protect the receiver lock from moisture and dirt.

Includes one trailer coupler lock

Includes one receiver lock

Includes one trailer coupler latch lock

Includes two keys; both keys open all three locks

United States only. Standard shipping is $5.95 below $35 and free from $35, with estimated delivery in 3–5 business days including processing. Weekends and U.S. public holidays are excluded. Eligible returns are accepted within 30 days; return postage depends on the reason for return. See shipping and returns.

GMC_Traffic · SKU gmc33-00762

Master Lock Trailer Coupler And Receiver Lock Combo Pack - 3794DAT

$31.99 $49.99 Save 36%
In stock, ready to ship

Master Lock 3794DAT combo pack includes locks for trailers, vehicles, and RV hitches. The receiver lock uses a Push to Lock mechanism; push the lock body firmly onto the pin and remove the key.

Estimated delivery window

United States: estimated 3–5 business days

Includes 1–2 business days of processing.

United States only. $5.95 below $35; free from $35. Excludes weekends and U.S. public holidays.

  • Full Factory WarrantyOriginal Manufacturer Terms
  • Liftgate for Freight ItemsAppointment Included
  • 30-Day ReturnsSee eligibility and return postage terms
  • Secure CheckoutSecure encrypted checkout

Brand new · Factory sealed

Brand new in original manufacturer packaging. Factory warranty included under original manufacturer terms.

Warranty details

United States Delivery

Standard shipping is $5.95 below $35 and free from $35. See our shipping policy for processing, transit estimates and delivery arrangements.

30-Day Return Window

Eligible items can be returned within 30 days. Change-of-mind return postage is the customer’s responsibility; contact us for faulty or damaged items. See our returns policy.

Brand New & Factory Sealed

Ships brand new in original manufacturer packaging, covered by the factory manufacturer warranty. Check the product details for included components.

View complete delivery, setup & freight details →
From Houston to your home

Plan for delivery day.

United States delivery: estimated 3–5 business days including processing.
$5.95 below $35; free standard shipping from $35.

  1. 01

    Plan for delivery.

    See our shipping policy for United States delivery estimates, including handling. Prepare a clear unloading area and a safe route to where this item will be used.

  2. 02

    Check the shipment.

    Inspect Master Lock Trailer Coupler And Receiver Lock Combo Pack - 3794DAT and its packaging for visible damage. Compare the model reference and components with the product listing and manufacturer's parts list before setup.

  3. 03

    Follow the setup instructions.

    Read the manufacturer's manual before unpacking or assembling the item. Use the specified hardware, guards and safety equipment.

  4. 04

    Check before first use.

    Complete the manufacturer's safety checks before using the item. Contact support about damage, missing parts or an unclear instruction.

What you’re buying: Master Lock Trailer Coupler And Receiver Lock Combo Pack - 3794DAT, brand new and factory sealed.

Handling: 1–2 business days, Monday–Friday. Order cutoff: 2:00 PM Central. Assembly service is not included. Full shipping policy

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