Specification: Quantity: 100 PCS Clamp Range: 6mm-21mm Material: Stainless Steel 304 Product Type: Single Ear Stepless Hose Clamps Feature: High-quality 304 stainless steel Single Ear Hose Clamps and Crimping Plier Tools. 360° stepless design - there is no protrusion and gap in the inner ring. Narrowband design providing a more concentrated sealing pressure. Edge polished smooth, avoiding damage to the hose. Cochlear design ensures continuous clamping during temperature changes or machine vibrations. High-quality single ear stepless Hose Clamps in a clear box, very easy to install and store. Package included: 6-7mm: 20 pieces 7-8.7mm: 20 pieces 8.8-10.5mm: 20 pieces 10.3-12.8mm: 10 pieces 12.8-15.3mm: 10 pieces 15.3-18.5mm: 10 pieces 17.8-21mm: 10 pieces Standard Jaw Pincers - Ear Clamp Crimper Pliers x 1 Majority of our listings are for a direct replacement for your original part. Our parts are made of quality and are designed to meet or exceed the original OEM Standards. Our products are often a cost effective alternative to genuine OEM Parts. Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.