Automotive parts and accessories designed to fasten thin metal and signage securely. Confidence for installers and DIYers who need tidy, reliable joins. Are WEO Hex Head Self Tapping ACME Screws the right fasteners for routine sheet metal and enamel sign work?
⚡ At a Glance
- • Holding Strength: Self-tapping ACME thread bites into thin sheet metal, reported to fit 2.5–3mm holes
- • Best for: Enamel signs, sheet metal repairs and small trim jobs where tidy fixings matter
- • Not ideal for: Applications requiring specialist structural fastenings or holes significantly larger than 3mm
No.10 by 3/4" hex head self-tapping ACME screws supplied with captive washers. Multiple pack sizes available to suit single repairs or ongoing projects.
Secure grip in thin metal - thanks to ACME self-tapping thread
ACME self-tapping thread cuts and forms its own mating profile when driven into thin sheet metal, so a separate tapping operation is unnecessary. User reports show reliable engagement in holes around 2.5–3mm.
Firm mechanical bite reduces loosening under vibration, making them suitable for signage and light sheet-metal repairs.
Consistent tightening with reduced slippage - with hex head
Hex head geometry accepts spanners or sockets for even torque application and less cam‑out than slotted heads. The larger contact area allows stronger turning force where needed.
Faster, neater installation and lower risk of stripping during fitting, useful for installers working on multiple fixings.
Cleaner installs with retained washers - with captive washers
Captive washers remain attached to the screw during handling and insertion, sitting against the head to spread load and seal the fastened area. Washers stay aligned while driving the screw.
Saves time and keeps washers in place, delivering a tidier finish for visible sign fixings and trims.
✨ The 4 Key Reasons for WEO Hex Head Self Tapping ACME Screws
- Pack Options - Choose pack sizes from 5 to 100 to match project scale
- Captive Washers - Keeps washers attached to screws for tidier, faster installs
- No.10 x 3/4" Length - Suits thin sheet metal and enamel sign mounting to 2.5–3mm holes
- Hex Head - Allows wrench or socket torque for secure, vibration-resistant fastening
📋 Technical Details at a Glance
- Category: Automotive Parts and Accessories
- Designation / Size: No.10
- Length: 3/4" (0.75 inches)
- Head type: Hex head
- Thread type: Self-tapping ACME thread
❓ Frequently Asked Questions
Q: What size and length are these screws?
A: The screws are No.10 size and 3/4" long.
Q: Are washers included with the screws?
A: Yes, captive washers are supplied with each screw to stay attached during installation.
Q: What applications are these screws suited to?
A: User feedback highlights secure fastening for enamel signs and sheet metal repairs, with a good fit for holes around 2.5–3mm.
🏆 Our Verdict
Tradespeople and DIYers who need reliable fixings for thin sheet metal and sign mounting will find these screws useful. ACME self-tapping thread, hex heads and captive washers combine to deliver tidy, secure installations and easier fitting. Wide pack-size options and the retained-washer design make them a practical long-term choice for recurring repair and signage work.
