Silicone Colored Caps

As low as $65.99
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Silicone masking caps are great for masking off bolts, studs, and tube ends during high-temperature (600F / 315C) coating processes, such as Powder Coating & E-Coating.

A cap's inside diameter (ID) typically needs to be undersized by 0.015" - 0.030" in order to effectively mask a stud, tube, or bolt. You'll want to factor in the length of the cap as well to ensure complete coverage and ease of removal.

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Available Dimensions
Convert Units:
Part Number Inside Diameter (A) (in) Cap Height (C) (in) Bag of Price
47-0000093-00750 0.093 0.75in 1000 $83.99
47-0000100-01000 0.1 1in 1000 $95.98
47-0000109-00750 0.109 0.75in 1000 $95.98
47-0000125-00500 0.125 0.5in 1000 $98.11
47-0000125-01000 0.125 1in 1000 $102.16
47-0000137-01000 0.137 1in 1000 $112.04
47-0000148-01000 0.148 1in 1000 $124.04
47-0000156-00500 0.156 0.5in 1000 $110.11
47-0000156-01000 0.156 1in 1000 $112.04
47-0000172-00500 0.172 0.5in 1000 $118.21
47-0000172-01000 0.172 1in 1000 $124.04
47-0000172-01500 0.172 1.5in 1000 $150.15
47-0000187-00500 0.187 0.5in 1000 $128.09
47-0000218-01000 0.218 1in 500 $65.99
47-0000223-01500 0.223 1.5in 500 $77.10