Tnisesm 121Pcs 7-22Mm Spring Hose Clamp Assortment Kits With Swivel Flat, Black Product Details ?Spring Clamps Include?12 different diameters clamps to adapt to different hoses and 1 hose clip remover. 7mm, 8mm,9mm, 10mm, 11mm, 12mm, 14mm, 15mm,16mm,18mm,20mm,22mm. Come with a plastic storage box has classification figure inside, could facilitate your storage and classification size. ?Premium Quality? Made of high quality 65Mn spring steel: durable in use and have a long serving time.nice construction and hold very well,can use in humid environments. ?360 degree inner ring precision design?Smooth inside and will not bite into hose. Release or tighten the bolt to adjust the band diameter range.Prevent damage to the pipeline effectively. ?Easy to Use?The hose clamp dismounting pliers are made of high carbon steel, and the surface is coated with manganese phosphate, which has high hardness. Quite durable, highly rust-proof and corrosion-resistant. The maximum opening claw is 1-3/4 inches, and the catcher can hold the clamp and the rotary joint for multi-angle entry. ?Application?The vacuum hose clamp suitable on push mower, riding mower and snowmobiles, ideal for vacuum and low-pressure fuel lines etc. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.