DID 520 VX3 Super Heavy Duty Gold X-Ring Chain 118 Links, With Joining Link
DID VX3 HEAVY DUTY X-RING GOLD CHAIN. DID VX3 X-RING GOLD CHAIN. Includes Rivet Type Connecting Link. Special low-friction "X" type O-ring is used to increase performance and provide better sealing to keep dirt out and lubrication in.