From Amazon
Manhattan Mobile Security Laptop Lock, Key Lock, 1.4m, Compatible with Kensington style locks, Strong Steel Cable (3mm thick), Diecast Zinc Alloy Lock, Two Keys Included, Lifetime Warranty
OnBuy
Manhattan 440271 Cable Lock for Notebook 1.40 M Cable Clear Black Polyvinyl 440271
Compadvance
Manhattan Laptop Lock Key 1.4M-