Masking Supplies

The STP7.5 is a heavy-duty large-format tapered silicone masking plug with nominal dimensions of 1.220" x 1.181". Designed for masking large ports, fittings, and threaded bores in powder coating and...

The STP7.5 is a heavy-duty large-format tapered silicone masking plug with nominal dimensions of 1.220" x 1.181". Designed for masking large ports, fittings, and threaded bores in powder coating and e-coat operations. Key features: Nominal dimensions: 1.220" large end x 1.181" small endRated to 400°F - withstands repeated powder coat oven cyclesHigh-temp silicone remains flexible through repeated cure cycles without hardening or degradingInstalls and removes by hand without tools or...