Carbon Steel Self-Tapping Screws
Product Overview
This product is a cross recessed countersunk head self‑tapping wood screw dedicated for hinges, available in specification 8G with lengths from 25 to 50 mm. It is made of a low‑carbon steel substrate with a brass‑plated (yellow brass) finish. Featuring a standard countersunk head, cross recess, and deep‑thread self‑tapping design, it is specifically developed for fixing hinges on panel and solid wood furniture. The golden appearance combines decorative appeal with indoor rust protection, and multiple sizes suit cabinet panels of various thicknesses, making it suitable for whole‑house customisation and woodworking home renovation scenarios.
Product Applications
Whole‑House Customisation: Fixing soft‑close hinges and standard hinges for kitchen cabinets, wardrobes, wine cabinets, and shoe cabinets, suitable for particle board, plywood, and MDF.
Solid Wood Home Decoration: Installation of decorative hinges for log cabinet doors and vintage wooden cabinets.
Woodworking Decoration: Wood products requiring concealed countersunk fastening, such as wood veneer panels and skirting boards.
Applicable Environment: Indoor dry and mildly humid areas; not suitable for outdoor rain‑exposed scenarios.
Product Features
Standard 90° Countersunk Head: Sits completely flush with the board and hinge after tightening, with no protrusions, and does not affect the opening and closing of cabinet doors.
Cross Drive Recess: Compatible with electric and manual screwdrivers, providing stable torque transmission, efficient installation, and resistance to slipping.
Brass Plating Process: Offers a vintage gold texture that matches hardware of the same colour tone for better aesthetics; seals out moisture, preventing rust and blackening in indoor environments.
8G Coarse Self‑Tapping Thread: With a moderate wire diameter and strong holding power, it reduces stripping and cracking of panels, ensuring cabinet doors stay tight without loosening or squeaking over long‑term use.
Multiple Length Options: Full coverage from 25 to 50 mm, suitable for thin side panels, standard cabinets, and thickened solid wood doors.
| Material | Carbon steel |
| Surface Treatment | Brass plated |
| Head Type | Countersunk |
| Slot Type | Phillips |
| Thread Type | Full thread |
| Screw Diameter | approx. 4.2mm |
| Screw Length | Optional (25mm to 50mm) |
| Screw Type | Self-tapping screw |
| Corrosion Resistance | Medium (suitable for indoor dry and humid environments) |
| Applicable Tools | Phillips screwdriver or power tool |

+86 15856352820

malingfei@linghongscrew.com

No. 56, Baishizhan Road, Economic Development Zone, Langxi County, Xuancheng City, Anhui Province, China
