Gasoila Nickel PTFE High Density Thred Tape Roll， -450 to 550 Degree F Performance Temperature， For Stainless Steel， 4.3 mil Thick， 260" Length， 1/2" Width<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Meets MIL Spec MIL - T-27730A </span></li><li><span class="a-list-item"> Thickness is 4.3 milli-inches </span></li><li><span class="a-list-item"> Density is 1.25 - 1.55 gram per cubic centimeter </span></li><li><span class="a-list-item"> Helps prevent seizing and galling </span></li><li><span class="a-list-item"> Tensile minimum PSI - 1600 </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41hyNLbLqiL.jpg" noproxy>