JB Weld Thread Lockers provide a reliable and superior lock and seal for threaded fasteners. Ideal for use on all mechanical parts, body assemblies, and hundreds of other applications to prevent loosening of fasteners from shock and vibration....

J-B Weld clear silicone sealant & adhesive is an all purpose sealant and adhesive, suitable for automotive and household applications. The silicone forms a tough, waterproof, mildew and mold resistant seal on most surfaces. It will not shrink...

J-B Weld black silicone sealant & adhesive is a general purpose RTV (Room Temperature Vulcanized) silicone, designed for sealing and bonding uneven surfaces. Upon curing, the silicone forms a tough, waterproof seal on most surfaces. It will...

J-B Weld clear silicone sealant & adhesive is a general purpose sealant adhesive RTV (Room Temperature Vulcanized) silicone designed for use in household or mechanical assembly applications. Upon curing, which occurs when the product is...

J-B Weld white silicone sealant & adhesive is a waterproof general purpose sealant adhesive that is ideal in applications such as bathtubs, showers, sinks, bathroom fixtures, windows, interior trim, door frames, moulding and lens housings....

J-B Weld Hi-Temp red silicone gasket maker & sealant is an RTV (Room Temperature Vulcanized) silicone gasketing material, designed for use in mechanical assemblies where the existence of higher, continuous temperatures up to 343C intermittent...

J-B Weld black silicone sealant & adhesive is a general purpose RTV (Room Temperature Vulcanized) silicone, designed for sealing and bonding uneven surfaces. Upon curing, the silicone forms a tough, waterproof seal on most surfaces. It will...

J-B Weld ultimate copper silicone gasket maker and sealant is an RTV (Room Temperature Vulcanized) silicone gasketing material that is 3 times more oil resistant than conventional silicones and designed to resist the high operating temperatures...

J-B Weld ultimate grey gasket maker & sealant is an RTV (Room Temperature Vulcanized) silicone gasketing material designed for use in mechanical assemblies where higher torque or closely spaced bolt profiles can lead to higher loads and cause...

J-B Weld water pump & thermostat housing gasket maker & sealant is a specially designed RTV (Room Temperature Vulcanized) silicone gasketing material for use in mechanical assemblies. Curing occurs with exposure to moisture in the air,...