Self-Tapping Screws for Wood, Particle Board & Metal
Key Features
- Sizes 3.5×16 to 4.2×75 mm
- Countersunk, pan or hex heads
- Zinc, black or stainless
- Coarse self-tapping thread
- For wood, particle board & metal
- Packed 1,000–5,000 pcs per box
Product Overview
Bulk self-tapping screws for furniture and cabinet assembly, covering 3.5×16 to 4.2×75 mm in countersunk, pan and hex heads. Coarse self-tapping threads bite cleanly into wood and particle board, with zinc, black or stainless finishes to match indoor and humid use. Tell us the material, board thickness and driver type for a matched quotation.
Specifications
| Size | 3.5×16 to 4.2×75 mm |
| Head | countersunk / pan / hex |
| Finish | zinc / black / stainless |
| Thread | coarse self-tapping |
| Use | wood, particle board, metal |
| Packing | 1,000–5,000 pcs/box |
Applications
Available Options
- Sizes 3.5×16 to 4.2×75 mm
- Countersunk / pan / hex head
- Zinc / black / stainless
- Bulk packing: 1,000–5,000 pcs per box
Compatibility & Installation
Pre-drill where required for dense materials; choose head type by the finish you need and screw length by board thickness.
OEM / ODM
Sizes, finishes, hole patterns and packaging can be customized under your own brand. Send drawings, samples or a target specification for a quotation — see how OEM works.
FAQ
Which sizes are common?
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3.5×16 to 4.2×75 mm cover most furniture assembly; confirm board thickness.
Will they split particle board?
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Using the correct length and pre-drilling at edges reduces splitting.
Which finish?
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Zinc and black for indoor; stainless for humid environments.
Packing?
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1,000–5,000 pcs per box depending on size.
