Metal Fasteners for Furniture

Flat Washer

Flat Washer is a furniture fastener engineered for engineered-wood panels (MDF, particle board, plywood), giving strong pull-out resistance and fast, repeatable assembly. It is available for OEM bulk supply with samples, datasheets, and installation drawings on request.

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⚑ Bulk Order Ready ✓ ISO 9001:2015 ⊞ OEM/ODM Available ⇲ Installation Guide

Overview

Flat Washer is a furniture fastener engineered for engineered-wood panels (MDF, particle board, plywood), giving strong pull-out resistance and fast, repeatable assembly. This page summarizes how to specify it for volume furniture and cabinet manufacturing, including the dimensions and options that matter most to buyers.

Industry Data

Use these product signals to compare fit, specification risk, and sourcing options before requesting samples or bulk pricing.

  • Thread / Diameter: 7 mm confirmat Confirm the exact value on the order datasheet before production.
  • Length: 50 mm Confirm the exact value on the order datasheet before production.
  • Head / Drive: Hex socket cap Confirm the exact value on the order datasheet before production.
  • Pilot Hole: Stepped confirmat pilot Confirm the exact value on the order datasheet before production.
  • Recommended Panel: 16-25 mm engineered panels Confirm the exact value on the order datasheet before production.
  • Material options: Stainless Steel, Carbon Steel, Zinc Alloy, Aluminum and Brass Choose material by strength, corrosion exposure, and target price.
  • Finish options: Black Nickel, Brushed Stainless Steel, Oil Rubbed Bronze, Rose Gold and Powder Coated Confirm finish samples when color matching matters.
  • Application fit: Retail Display Fixtures, Commercial Display Cabinets, Store Fixtures and Restaurant Furniture Match the product to the furniture use case, not only to the part name.
Flat Washer

Key Specifications

Thread / Diameter7 mm confirmat
Length50 mm
Head / DriveHex socket cap
Pilot HoleStepped confirmat pilot
Recommended Panel16-25 mm engineered panels
Finish / CoatingYellow zinc
PackagingBulk carton

Specifications are configurable for OEM/ODM orders. Exact values are confirmed on the datasheet for your order.

How to Choose

  • Screw type and thread for the board material
  • Head type and drive (Pozi, Torx, hex socket)
  • Length and diameter for the joint
  • Board material: MDF, particle board, or plywood
  • Pre-drilling and pilot-hole requirement
  • Pull-out resistance and joint strength
  • Bulk packaging and count per carton

Material Options

Hardened carbon steel with zinc plating is standard; stainless suits damp or outdoor-adjacent furniture. Thread geometry is tuned for chipboard and MDF holding power.

Finish Options

Zinc-plated (clear or yellow) is the default for corrosion resistance; black and nickel match exposed assembly screws.

Application Fit

Retail Display Fixtures
For this application, flat washer is specified for the typical load, environment, and usage of this application.
Commercial Display Cabinets
For this application, flat washer is specified for the typical load, environment, and usage of this application.
Store Fixtures
For this application, flat washer is specified for the typical load, environment, and usage of this application.
Restaurant Furniture
For this application, flat washer is specified for the typical load, environment, and usage of this application.
Outdoor Furniture
For this application, flat washer is specified for corrosion resistance, stainless options, and weather exposure.
RV Furniture
For this application, flat washer is specified for the typical load, environment, and usage of this application.

Recommended for These Applications

Installation Notes

Pre-drill the recommended pilot in MDF and particle board to prevent splitting, then drive to flush without over-torquing. Use the correct bit to avoid cam-out on high-volume lines.

Buying Notes for OEM Orders

For OEM assembly, standardize a short list of screw sizes per joint type and order in bulk cartons with consistent drive type to keep the line fast.

Comparisons

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