- Total Length Excl. Cup: 158mm
- Use With GR500 and MC100S
- Fits Caravan Hitchlocks (Excluding AJ)
- Fits Trailer Hitchlocks (Excluding AW)
- Supplied with recessed cup.
Highly developed 10 pin radial tumbler lock insert. Lock bolt diameter 25.4mm (1") case hardened to 60 rockwell hardness (746 VPN), crop, drill and saw resistant. Anti drill centre pin on radial pin tumbler lock. Drill resistant lock cover to prevent hollow core drilling of lock. 10mm diameter steel ball bearings operated by internal cam mechanism. Lock face design is resistant to attack by slide hammer (dent puller) devices. Bulldog Super Lock Bolt has been used in many applications of security products that have passed independent attack test including TNO Road Vehicle Research Institute, TUV and Sold Secure. Resistant to attack by punches or drifts due to internal lock chamber design. Keys can only be removed in locked position, no possibility of accidental locking. Multiple locks can be supplied with same key for fleet or multi-user applications. British manufactured and sold with Bulldog 5 year Guarantee.
9 Radial pins are used for short version of lock bolt. Still more than one million possible key combinations.
Name Bulldog SA1 Lock Bolt SKU SA1BOLT Brand Bulldog
SA1 £60.00  (2 In stock)
Bulldog Lock Bolt SA1 158mm
Keyed Differently- 1 Kg
SA1-KA £63.00  (0 In stock)
Bulldog Lock Bolt SA1 158mm Keyed Alike
Keyed Alike- 1 Kg