Blaylock TL-70 is a fifth-wheel trailer kingpin coupler lock intended to obstruct unauthorized fifth-wheel hitch engagement on an unattended trailer. Blaylock's installation instructions specify positioning the U-shaped aircraft-aluminum collar around the trailer kingpin and securing it with the included 3/4-inch hardened-steel locking rod. The manufacturer lists uses on heavy commercial trailers and large fifth-wheel RVs. A padlock is required and sold separately; select a lock that fits the supplied rod and collar. Verify the kingpin's profile, collar clearance and pin seating before leaving the trailer unattended.
- U-shaped cast-aluminum kingpin collar with 3/4-inch solid steel security rod; external padlock required.
Key Features
- Style: Coupler.
- Color: Silver.
- Material: Aluminum.
Specifications
| Style |
Coupler |
| Color |
Silver |
| Material |
Aluminum |
| Pin Diameter (IN) |
3/4 in |
Package Contents & Exclusions
Part Identification
| Brand |
Blaylock |
| Manufacturer Part Number |
TL-70 |
