The Hammerhead is a Gold, Sold Secure rated D lock, and a popular choice for those seeking a high security product.
The Hammerhead™ 230 offers a 13mm Hardened Alloy Steel Shackle with an octagonal sleeve. Armoured Steel Lock Body with Unique Anti-Pick 5 Pin Tumbler Double Locking Mechanism offering 1500 Key Differs and Keyhole Dust Cover.
2 keys provided. Carrying Bracket included.