210-Pc Silicone Tapered Plug Kit 1/16"–5/8" for Powder Coating
210-Pc Silicone Tapered Plug Kit 1/16"–5/8" for Powder Coating
210-Piece Silicone Rubber Tapered Plug Assortment – 1/16" to 5/8"
Keep your finishes flawless with this comprehensive 210-piece silicone rubber tapered plug kit. Covering sizes from 1/16 inch all the way up to 5/8 inch, this assortment is the go-to masking solution for powder coating, painting, plating, anodizing, and sandblasting projects. Eight colour-coded sizes come neatly organised in a clear plastic storage box so you can grab the right plug at a glance.
Made in Mainland China.
Why Choose This Plug Kit?
- High-Temperature Resistant: Withstands temperatures up to 600°F / 315°C — built tough for demanding industrial and workshop environments.
- Premium Silicone Material: Won't crack, shrink, or harden over time. Non-toxic, durable, and safe to handle.
- Reusable & Cost-Effective: Unlike disposable masking tape solutions, these plugs can be cleaned and used again and again.
- Universal Fit: Tapered design fits any threaded or unthreaded hole from 1/16" to 5/8" inside diameter — no guessing required.
- Wide Application: Ideal for construction, electronics, automotive workshops, machine shops, laboratories, and DIY projects.
- Organised Storage: All 210 pieces come in a clear plastic box for easy sorting and portability.
Kit Contents & Size Breakdown
| Colour | Size (mm) | Quantity |
|---|---|---|
| Red | 20 x 17 mm | 10 pcs |
| Blue | 17 x 13 mm | 10 pcs |
| Blue | 14 x 9.5 mm | 10 pcs |
| Blue | 12 x 8.7 mm | 20 pcs |
| Yellow | 9.5 x 6.5 mm | 20 pcs |
| Red | 8.7 x 4.7 mm | 30 pcs |
| Black | 6.5 x 3 mm | 40 pcs |
| Rose Red | 4.7 x 1.6 mm | 70 pcs |
Specifications
- Material: High-quality silicone (silica gel)
- Temperature Rating: Up to 600°F / 315°C
- Size Range: 1/16" to 5/8" inside diameter
- Total Pieces: 210
- Number of Sizes: 8
- Storage: Clear plastic organiser box included
Package Contents
210 × Silicone Rubber Tapered Plugs (assorted sizes as listed above) — storage box included. No other products included.
Note: Slight colour variations may occur due to screen display differences. Measurement tolerance: ±1–3mm.
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Frequently Asked Questions
Q: What temperature can these silicone rubber tapered plugs withstand?
A: These tapered plugs are rated to withstand temperatures up to 600°F (315°C), making them suitable for powder coating ovens, sandblasting, anodizing, and other high-heat finishing processes.
Q: Can the silicone tapered plugs be reused after powder coating?
A: Yes! The high-quality silicone material resists cracking, shrinking, and hardening, so the plugs can be easily removed, cleaned, and reused multiple times — making them a cost-effective masking solution.
Q: What hole sizes does the 210-piece plug assortment cover?
A: The kit covers inside diameters from 1/16 inch to 5/8 inch across 8 different sizes, fitting both threaded and unthreaded holes. All pieces are colour-coded and stored in a clear plastic box for easy identification.
Q: What industries or applications are these tapered plugs suited for?
A: These silicone tapered plugs are widely used in automotive workshops, electronics manufacturing, construction, machine shops, laboratories, and general DIY painting and coating projects where precise hole masking is required.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.