Utebit Small C Clamps 2 Inch With 1/4" And 3/8" Thread Hole For Desktop Mount Product Details ?Duarable Firm?This universal c-clamp is made of high quality aluminum alloy, with strong struction it can work for long-life, lightweight and easy to carry. ? Anti-Slip Design?This small c clamp equipped with non-slip rub rubber pad, the rubber pad is made of environmentally friendly ABS material, the friction is increased and it can effectively prevent falling off. ?Multiple Installation Holes? The mini clamp provides 2* 1/4" thread holes and 1* 3/8" thread hole, and the installation angle can be adjusted freely. C-clamp jaws expand from 0-1.7inch/45mm wide. ?Adjustable?The desktop mount clamps is adjustable by screw knob, easy to operate. ?Perfect for Woodworking?Package coming with 2pc* c-clamps, it can attaches easily to desks, table, carts, benches, worktables, posts, headrest to the clamps, 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.