The Double Roller Swivel from Westlake is perfect when using a running feeder set-up and helps to drastically reduce resistance to fish after a bite.This size 12 option offers a breaking strain of 10kg, with added length and sturdiness to the body of the swivel to help prevent any tangles on your line. Also available in size 8 and supplied in packs of ten swivels.Roller SwivelIdeal for running feeder set-upPack of 10Breaking Strain: 10kgSize: 12