Master Coupler/Latch Locks Heavy Duty Lock #3784
4.0 (82 items)
Limited Time SaleUS$18.00 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 229680485 | Release Date | 2026/05/31 | List Price | US$12.00 | Model Number | 229680485 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Protect your trailer from tow away theft with this coupler lock set from Master Lock. This heavy duty trailer coupler lock fits 2-5/16 inch standard lip, rolled lip, straight lip, surge brake, hammer blow and UFP coupler styles. Laminated steel construction protects against physical attacks while an advanced locking mechanism resists picking and prying. A stainless steel coupler latch lock is keyed alike with the coupler lock for added security and convenience. The latch lock adjusts from 9/16 inch to 2-3/4 inch for application versatility. A keyway cover protects both lock cylinders from moisture and dirt.
- Advanced locking mechanism resists picking and prying.
- Simple installation and removal.
- Keyway cover protects lock from moisture and dirt.
- Laminated steel construction that resists rust and corrosion.
- Limited Lifetime Warranty.
| ASIN | B004A5LCMQ |
|---|---|
| Brand | Master Lock |
| Item Weight | 3.9 pounds |
| Manufacturer | Master Lock |
| OEM Part Number | 3784DAT |
| Item model number | 3784DAT |
| Product Dimensions | 9 x 12 x 5 inches |
| Manufacturer Part Number | 3784DAT |
| Is Discontinued By Manufacturer | No |
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