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Your cart is empty.These high temp silicone rubber caps are a great fit for the powder coater, custom painter, scientist, handy man, media blaster or anyone who needs premium quality plugs. While most commonly used for masking purposes during finishing, there are hundreds of other uses around the shop, home, lab, classroom, etc. This superior grade of silicone is capable of withstanding temps up to 600 degrees Fahrenheit (315 Celsius) for 20 minutes and holds up to most chemicals. It is ultra tough yet flexible, reusable and will not crack, harden, shrink or break over time. All of our premium silicone goods are color coded for ease of use and the color will never bleed or fade.
eric
2025-08-02 16:22:25
These are great just as described. Used to protect the ends of rebar
Morofry
2025-06-20 11:57:11
Product use need not match intent.I ordered these to cover empty sockets on my C9 light strings. These are flexible and durable enough to easily slip onto the sockets to keep them dry and covered up, minimizing electrocution hazard.
Scott A Morris
2025-04-26 17:48:53
Top notch
Maxwell Walters
2025-03-11 15:09:25
Fit perfectly fitted with a pipe clamp to delete my pair valve on my cbr. Would recommend for any project you need them for...if they can stand up to my engine heat, they can do anything.
Jac B.
2025-01-11 14:00:50
When you do an Amazon search for an item, Amazon does not give up…they have obviously developed algorithms to put your query in the most favorable light to bring you options that you may not have previously considered, in order to fulfill your need .These “vacuum†caps are an excellent example.
Phinsap
2025-01-06 14:36:38
Built a lumber rack. Plans called for 7/8" conduit to be cut to a specified length and serve as "arms" to hold boards. Twenty of 'em. These end caps worked great. As expected there was a modest struggle to get the caps on; younger hands might have had an easier time but I used body powder and a full grip with pliers.
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