YCHL1 - Chains Specifications: Hardened steel round chain for a flexible locking solution Tough weather resistant vinyl sleeve or long-lasting fabric sleeve Ordering Options YCHL1/8/90/P Chain 8 x 900mm PVC Cover YCHL1/8/90/F Chain 8 x 900mm Fabric YCHL1/10/90/P Chain 10 x 900mm PVC YCHL1/10/90/F Chain 10 x 900mm Fabric Close YCL1 - Keyed Cable Locks YCL1/12/ALARM - Standard Lock Alarm YCL1/20/ALARM - MAXI Lock Alarm