Meridyen Wood Chipboard Screw 4,0x50 500 Pieces

Meridyen Wood & Chipboard Screw 4.0×50 mm — 500 Pieces

Meridyen 4.0×50 mm Wood & Chipboard Screw is a professional medium‑gauge fastener engineered for secure holding power in thick panels, solid timber, and double‑layered assemblies. Its 4 mm diameter delivers robust structural strength, while the 50 mm length enables deep, long‑lasting connections. The sharp‑pointed deep‑thread design allows fast installation without pre‑drilling. Supplied in a practical pack of 500 — the ideal quantity and cost‑effective solution for workshops, furniture manufacturing, and renovation work.

Technical Specifications

• Brand: Meridyen
• Product Type: Wood / Chipboard Screw
• Diameter: 4.0 mm
• Overall Length: 50 mm
• Head Type: Countersunk — Pozidriv (PZ2)
• Point Type: Sharp point — easy entry without pre‑drilling
• Thread Standard: DIN 7505
• Material: Hardened carbon steel
• Plating: Zinc plated — resists corrosion and moisture
• Pack: 500 pieces / box
• Origin: Made in Türkiye

Application Areas

• Joining 18–30 mm thick chipboard, MDF, and plywood panels
• Double‑layer panel and thick board connections
• Solid wood frame, case, and structural framework assembly
• Main body joints for cabinets, tables, seating, and large furniture units
• Manufacturing joinery, door leaves, and window frames
• Fixing heavy‑duty skirting, cladding, and floor covering components
• General carpentry, renovation, and repair work

Product Advantages

• ✅ Sturdy 4.0 mm body — rigid along its full length; resists bending and will not fail under substantial load
• ✅ 50 mm length — drives deeply into thick stock; delivers a firm, dependable hold
• ✅ Sharp point + deep thread — penetrates chipboard, MDF, and softwood quickly with no pre‑drilling
• ✅ Countersunk head — sits perfectly flush for a smooth, professional finish
• ✅ PZ2 Pozidriv drive — zero bit slippage; consistent torque transfer; head will not strip
• ✅ Zinc plating — long service life indoors; stands up to damp and humid environments
• ✅ Convenient 500‑piece pack — ample stock for larger projects; practical supply solution

Application Guidelines

• Use a PZ2 Pozidriv driver bit; an ill‑fitting bit will damage the head
• Drive at a true right angle to the surface; angled entry weakens the connection and may cause breakage
• Ensure material thickness exceeds screw length by at least 5–8 mm to prevent breakthrough
• Drill a pilot hole in dense hardwood — recommended to reduce breakage risk and ease installation
• Reduce torque as the screw nears full seating; avoid splitting the surface or snapping the head
• Select stainless steel variants for permanent outdoor exposure
• Store in dry, moisture‑free conditions; keep the lid sealed once opened

Frequently Asked Questions

— Is pre‑drilling necessary?
Generally not required in chipboard, MDF, and softwoods; a pilot hole is recommended in very hard or dense timber.

— Which driver bit is used?
PZ2 (Pozidriv / Star) bit.

— Can these be used outdoors?
Zinc plating withstands limited exterior exposure; stainless steel is recommended for permanent outdoor or damp environments.

— How many screws are included?
Each pack contains exactly 500 screws.

— Are other pack sizes available?
The same dimensions can also be supplied in packs of 100, 200, and 1000.