TapeCase high temperature resistant silicone maskants are used for powder coating, e-coating, plating, and anodizing masking applications. These quick and easy-to-apply silicone caps can mask protrusions, plain and threaded studs, threaded bolts, PEMS, dowels, and tube ends. Our caps can also be used as a plug when inverted for masking straight shaft thru holes, tapped holes, and threaded holes. Reusable and cost-effective, TapeCase Silicon Caps can be used for either wet painting or high-temperature baking. Available in many different sizes (different lengths and diameters), we make it easy to find just the right size for your masking application.