H&S 6mm x 1.2m Heavy Duty Bike Bicycle Cycle Chain Lock PadLock (6mm Dia x 1200mm Length)

Amazon.co.uk Price: £8.99 (as of 24/05/2019 11:46 PST- Details) & FREE Shipping.

The chain links made of triple heat-treated boron manganese for the ultimate strength in a chain
Narrow inner width of individual links defends against leverage attacks
Durable nylon protective cover prevents scratching your precious equipment