Master Lock - Fits 1-7/8" and 2" Couplers - (4) Keyed Alike Trailer Coupler Locks 377KA-4
Product details
| Management number | 215348147 | Release Date | 2026/04/12 | List Price | $59.55 | Model Number | 215348147 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
The Master Lock No. 377KA features a trailer coupler lock, designed to fit 1-7/8in (48mm), 2in (51mm) and most 2-5/16in (59mm) trailer couplers. The advanced locking mechanism provides resistance to picking and prying. The Master Lock No. 377KA guards against trailer towaway theft. Fits Most 1-7/8" and 2" ball diameters of the following coupler brands: Reese, Fulton, Valley, Atwood, Putnam, Marvel, Ideal, Acme, Dutton-Lainson. Advanced locking mechanism resists picking and prying. Easy to install and remove. It resists rust and corrosion and has a lifetime guarantee. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.
- This listing is for (4) four 377KA coupler locks keyed alike and 8 keys.
- ATTENTION: If you order two 4-packs they will NOT necessarily be keyed the same. To ensure you get two 4-packs keyed alike, you must order the 8-pack.
- SPECIFICATIONS: Fits 1-7/8", 2" and some 2-5/16" trailer couplers. For 2-5/16" couplers we recommend a different lock, search Master Lock 379KA.
- DURABLE DESIGN: Aluminum diecast finish resists rust and corrosion. Advanced locking mechanism resists picking and prying. Easy to install and remove.
- Limited Lifetime Warranty provides peace of mind from a brand you can trust.
| UPC | 071649212857 |
|---|---|
| Color | Silver |
| Shape | Round |
| Lock Type | Key Lock |
| Brand Name | Master Lock |
| Style Name | Modern |
| Unit Count | 4.0 Count |
| Finish Types | Powder Coated |
| Manufacturer | Master Lock |
| Model Number | 377KA-4 |
| Material Type | Aluminum |
| Control Method | Touch |
| Controller Type | Hand Control |
| Additional Features | Anti Rust |
| Recommended Uses For Product | Securing trailers |
| Manufacturer Warranty Description | MASTER LOCK PRODUCT WARRANTY: Limited Lifetime Warranty. Master Lock Company LLC (Master Lock) grants the following warranty: If this product or any part of the product fails due to a defect in materials or workmanship at any time during the life of the product, Master Lock will, at its own discretion, repair or replace the product or part free of charge. Simply contact Master Lock at www.masterlock.com or 1.800.464.2088 for instructions on obtaining repair or replacement. |
Bestseller ranking
Hitch Locks
Customers who viewed this product also viewed
Chargers
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