.187" x .343" (3/16 x 11/32) Silicone Rubber Plugs - Tapered Stoppers for Powder Coating, Painting, Automotive, Crafts, DIY - Non-Toxic, Flexible, Reusable STP103 (250 Pack)
Description
- Small End = .187" Large End = .343" Length = .625"
HTMS high temp silicone rubber plugs are great for keeping powder coat, Cerakote, paint, media, liquids and more out of places you don't want them. Built to take the heat, these plugs can be left in the part during oven curing up to 600° F for 20 minutes. This premium synthetic silicone is flexible to conform to uneven surfaces and works well in both threaded and non-threaded holes. The tapered stopper style design allows these plugs to fit a variety of hole sizes and depths. High Temp Masking Supply is your source for powder coating plugs, caps, high temp masking tape, hanging hooks and more.
Technical Specifications
Shipping & Delivery
Your order is shipped from the USA and delivered to your door in South Africa in 10–20 working days. All items are fully tracked.
Returns & Exchanges
We offer a 30-day return window. If something isn't right, contact our support team and we'll make it right.




