Bed Frame Center Bolt Self-Locking Nut F-100 1948-1972

Keep your classic F-100’s bedwood firmly in place with this Bed Frame Center Bolt Self-Locking Nut. It improves the structural integrity for 1948–1972 F-100 models.

Features and Benefits:
- Pairs with center bed hold-down bolt
- Self-locking design resists vibration
- 7/16"-20 thread pitch ensures tight fit
- Improves bedwood stability
- Prevents loosening during use
- Sold individually

With a 7/16"-20 thread pitch, this nut provides a tight fit that withstands road stress. It works with a center bed hold-down bolt to deliver a vibration-resistant, secure hold.

Please Note: Four are required per bed for a complete installation.

Vehicle Fitment:
- 1948-1972 F-100