High Temp Masking Supply .187" x .343" STP103 Silicone Rubber Plugs - 50 Pack - Tapered Stoppers for Powder Coating, Painting, Ceramic Coating, Sealing Holes - Non-Toxic, Flexible, Reusable
Key features
- •Bottom diameter: .1875" - Top diameter: .345" - Length: .625"
- •Flexible, durable and reusable.
- •Withstands heat up to 600 degrees Fahrenheit/315 Celsius.
- •Use for powder coating, painting, plating, anodizing, media blasting, etc.
- •Premium quality silicone will not crack, shrink, harden or break.
CategoryMasking Tools & Equipment
High Temp Masking Supply .187" x .343" STP103 Silicone Rubber Plugs - 50 Pack - Tapered Stoppers for Powder Coating, Painting, Ceramic Coating, Sealing Holes - Non-Toxic, Flexible, Reusable
List Price: $17.36$15.62DEALYou Save: $1.74 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (2)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.7
out of 5
Based on 10 reviews
5★
90%
4★
10%
3★
0%
2★
0%
1★
0%
Pits right
Mara Vida✓ Verified Purchase•October 5, 2023
Fits just fine on gel pens that are ready to be epoxy over them
JUST WHAT I NEEDED
Maleny M.✓ Verified Purchase•September 25, 2023
I would recommend. Just what I needed. Just as described and as shown in the photo. No issues. Quick shipping.
Cool little plugs
Pete Carstensen✓ Verified Purchase•August 14, 2023
I got these to replace the flimsy and easily broken vent plugs in my Reliance water jugs. These work perfectly!
I will probably use them for their intended purpose of protecting screw holes when painting. Good product.
I will probably use them for their intended purpose of protecting screw holes when painting. Good product.
Handy to plug steam hole in crockpot lid
Terry R. Nye✓ Verified Purchase•August 4, 2023
I purchased these silicone plugs to plug a steam hole in a glass crockpot lid. The plugs work great to prevent heat and steam loss during prolonged crockpot usage. I didn't need anywhere near this many plugs, but they are still a cheap and easy solution for the problem. And if I lose one I will have plenty more to replace it.
Good quality and price
Dan the man✓ Verified Purchase•July 18, 2023
Used one to replace a $10 plastic grease plug on snow blower. These stay in and are not affected by petroleum.
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