New
Arrivals/Restock
Master Lock 377ka-0313 Trailer Coupler Lock
4.8 (86 items)
Limited Time SaleUntil the end
04
34
38
$31.67 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $52.78
Product details
| Management number | 212816318 | Release Date | 2026/04/12 | List Price | $21.11 | Model Number | 212816318 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Trailer Coupler Lock, Designed To Fit 1-7/8", (48mm), 2" (51mm) & Most 2-5/16" (59mm) Trailer Couplers, Advanced Locking Mechanism Provides Resistance To Picking & Prying, Keyed To 0313, Uses Master Lock Key Blank K1BOX Or Ilco Blank M1 TV #320-952.
- Fits 1-7/8in (48mm), 2in (51mm) and most 2-5/16in (59mm) trailer couplers
- Advance locking mechanism resists picking and prying
- Easy to install and remove
- Resists rust and corrosion
- Keyed Alike
- Marine & Offshore Security
- Trailers, Trucks, & Towing
- Trailers, Vans & Moving Trucks
- Product Number: 377KA
- Description: Keyed Alike, Retail Carded Packaging
- Master Carton Qty: 4
- Color: Silver
| Color | Silver |
|---|---|
| Item Weight | 3.4 pounds |
| Part Number | 377KA-0313 |
| Manufacturer | Master Lock Company |
| Item model number | 377KA |
| Batteries Required | No |
| Product Dimensions | 3 x 6 x 5 inches |
| Item Package Quantity | 1 |
Bestseller ranking
Hitch Locks
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form