Blaylock TL-51 is an adjustable gooseneck sleeve and adjustment-bolt lock, not the separate TL-50 lock that blocks the coupler's hitch-ball opening. The TL-51 protects the height-adjustment bolt or nut on compatible round- and square-tube adjustable gooseneck assemblies. Blaylock's installation guide identifies four components: the bolt cover, steel locking pin, washer and spacer. The spacer is specified for certain Hammerblow square-tube designs, including model HBQ2516ADJ. The lock requires a suitable separate padlock, such as Blaylock TL-45, which is not supplied with the TL-51 alone. Confirm the coupler's bolt and sleeve arrangement before ordering.
- Locks the adjustable gooseneck tube's bolt/sleeve connection; supplied with cover, locking pin, washer and conditional-use spacer.
- Fits compatible round and square adjustable gooseneck tubes; does not replace a ball-coupler opening lock.
Key Features
- Designed for All Gooseneck Couplers.
- Material: Aluminum.
Specifications
| Pin Size |
3/4 in |
| Material |
Aluminum |
| With Padlock |
No |
Fitment & Compatibility
| Compatibility |
Compatible adjustable gooseneck round- or square-tube sleeve/bolt assemblies |
Part Identification
| Brand |
Blaylock |
| Manufacturer Part Number |
TL-51 |
