Bulldog MC100S Bike Lock & Chain System (6FT) - £175.75

Bulldog MC100S Bike Lock & Chain System (6FT - 1.82m Chain)

Features:

● Can be secured in two ways:

 i) With recessed cup to fit onto Bulldog Super Lock Bolt for use as a portable secure loop.

ii) With the lock tube supplied with the Kit which can be concreted in the ground/floor to offer a Permanent anchor position within the garage, in the drive or workshop etc.

● 1.82m (6ft) high specification, *Boron alloy steel chain case hardened to 750-800 VPN (60 - 62 Rockwell) min depth 0.040 inch. Link diameter 13mm, end links 16mm diameter.

(*This chain is not standard mild steel).

● Ductile, hard core to chain 350 VPN, sufficient to support case hardening without being brittle. 

● Resistant to cropping, can not be bolt cropped by hand.

● Bright red woven fabric sleeving for high visibility and protection.

● No padlock, uses Bulldog Super Lock Bolt with over one million possible key combinations.

● No protruding parts when ground anchor is not in use, tube is completely flush fitting.

● Weight of chain = 11.1kg

● Special Pear Link End 

Also available kit reference MC100. A ground anchor kit as above but with 4ft chain instead of 6ft. 

Weight of chain = 8.2kg

Fitting Instructions

1. A hole approximately 60mm in diameter and 125mm deep should be made in the concrete or tarmacadam site. The hole can be formed quite quickly if a pneumatic hammer tool is available and these can be hired from most Tool Hire Specialists.

2. A stiff mixture of concrete should be laid in the bottom of the hole and tamped down until it is compact. This provides support for the base of the lock tube.

3. Place the lock tube in the hole ensuring top face is flush with the ground level, and the 1” diameter clearance hole is at the top.

4. Fill around outside of lock tube with concrete.

5. An hour or so later trowel off the surface to match the rest of the floor surface.

6. The concrete should then be left to set for at least 2 days although exact setting time varies according to the weather.

7. Once concrete is thoroughly set you can insert the lock bolt and the protective plastic cap.

8. The Bulldog chain can also be used with the lock bolt and cup as shown.

9. Caring for your Bulldog Locking Bolt. To ensure long life DO NOT allow dirt to enter the locking mechanism by fitting the yellow cap at all times.

IMPORTANT. Where possible, position the lock tube in a place where it would be difficult for a would be thief to attack e.g. in case of motorcycles between the bike and a wall for example.

Lock Lubrication.

IMPORTANT - To ensure free movement of the lock, spray lock mechanism & ball bearings with WD40 (or equivalent) minimum every four months.

Important: You are advised to site the ground lock tube on a concrete or tarmacadam site and NOT on loose ground. When positioning, care should be taken to check for buried cables or pipes.