3/4" ID 17mm X 20mm Max ID O-Clip Steel - NO17-20 .1/16" ID 25MM X 28MM MAX ID OCLIP STEEL Nomincal Size: 3/4" Minimum Size (mm): 17 Maximum Size (mm): 20 MPN: NO17-20 Product Code: NO17-20 This is an online offer only for a Limited Time! Availability: In stock Only £0.38 incl VAT. Delivery available to UK/Europe |