Top Shelf Thread Forming Screws M4 By 12mm Round Washer Head Black Finish T20 Torx Drive Quick Install Into Stressed Plastic Panels Perfect For Road Warriors You Gents Will Dig

Set Of 25 M4 X 12mm Thread Forming Screws With Torx Drive
✔️ Black Coated Round Washer Head Screws Ideal For Interior Trims

This package holds twenty five fasteners optimized for quick installs into stressed plastic panels. Mechanics grab these handy replacements to secure door trim, dashboard mounts, and computer brackets without splitting brittle surfaces. The black finish fights corrosion while the T20 star drive keeps your bits seated tight.

✅ Metric sizing M4 with 1.25 pitch spacing
✅ Overall shaft length measures 12 millimeters exact
✅ Round washer diameter covers 8.7 millimeters for stability
✅ Self tapping point design labeled Type B for plastics
✅ Direct swap for GM 11546968 and Chrysler replacement codes

💡 Why do trade pros pick thread forming screws for interior panel repairs?
These fasteners cut down on downtime because they displace material instead of slicing threads. - hardened alloy steel locks tight under highway vibration - self tapping tip grabs into aged plastic panels without needing pre drilled holes - star shaped recess stops slipping when torquing near sharp edges - matches industry part specs for Ford W506943 S450B replacements

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