<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><br/><p>About this item</p><p>Material: Made of high quality PE plastic, durable and not easy to deform. Is corrosion resistant, does not age, prevents ultraviolet rays with good low temperature resistance, light weight, good toughness, and protects nuts and bolts.</p><p>Protection Bolts:These bome nut covers can protect the bolts from rust water, dust, etc.,reduce dust pollution and rain, prevent bolt corrosion, beautify the appearance,thereby extending the life of the bolt.</p><p>Many Sizes:We have many sizes can be chooes.M4, M5, M6, M8, M10 , M12 .Before Buy Please Check Your Require Nut and Bolt Cap Hex Cover Size and Pack Size.</p><p>Wide Application:These cup nuts are excellent fastener tools and can effectively protect bolts and nuts. They can be used in furniture, automobiles, machinery manufacturing and many other fields.</p><p style="text-align:center" align="center"></p></div></div>