Vibra-TITE 19960 Hot-Lock Extreme High Temperature Threadlocker, Translucent Product Description Vibra-Tite Hot-lock™ is a medium-high strength, ceramic based threadlocker which exhibits unparalleled temperature resistance and excellent performance across many different substrate finishes. Features Keeps assemblies from vibrating loose up to 2000°F Great for muzzle brakes / recoil compensators, suppressors, vehicle exhaust bolts, turbocharger fasteners Water soluable for easy removal Shipping Payment Returns Shipping for this item is free in the 48 continental United States. We do not offer shipping to Alaska, Hawaii, Puerto Rico, US Territories, APO & FPO. After your order has been shipped, you will receive an e-mail with the name of the carrier and the tracking number. We accept payments through PayPal. You may use a major credit card via PayPal. For all “Buy It Now” items, immediate payment is required. We permit returns if you are not satisfied with your purchase. Your return request must be initiated within 30 days of the purchase date. To initiate a return, please contact us through the eBay Message Center. You will receive an RMA number to ensure proper handling of the return. We do not provide refunds for a return WITHOUT an RMA number. You will be refunded in full, minus the shipping and handling expenses incurred at time of purchase.