Meridyen 5x70 Zinc Chipboard Screw (200 PIECES)

Meridyen Zinc-Plated Chipboard Screw 5.0×70 mm — 200 Pieces

Meridyen 5.0×70 mm Zinc-Plated Chipboard Screw provides deep, firm grip for joining thick chipboard, MDF, plywood, and solid wood, and is the ideal size for medium‑ and large‑scale assembly work. With a 5.0 mm body diameter, 70 mm overall length, and a pack of 200, it delivers dependable fastening for furniture manufacturing, frame construction, and interior decoration. Manufactured with a hardened carbon steel body, yellow zinc plating, and a star‑drive (PZ2) countersunk head design.

Technical Specifications

• Brand: Meridyen
• Barcode: 8697448981989
• Product Code: MRDY.SV5070
• Product Type: Chipboard Screw — DIN 7505
• Body Diameter: 5.0 mm
• Overall Length: 70 mm
• Head Type: Countersunk — Star / Pozidriv (PZ2)
• Thread Design: Deep, sharp thread — fast driving, high tensile strength
• Point Type: Sharp point — easy entry without pre‑drilling
• Material: Hardened carbon steel
• Plating: Yellow zinc (electro‑galvanized) — corrosion resistant
• Pack: 200 pieces / box
• Origin: Made in Türkiye

Application Areas

• Joining 18–25 mm thick chipboard, MDF, and plywood panels
• Assembling thick‑panel furniture, plinths, cabinet bodies, and frames
• Building solid timber beams, battens, and frames
• Manufacturing wooden doors, windows, and joinery
• Interior decoration, skirting boards, panel, and cladding fixing
• Sub‑floor, timber frame, and partition wall work
• Medium‑load fixing into walls using wall plugs
• Connection points requiring high holding power

Product Advantages

• ✅ 70 mm length — deep grip in thick materials; forms strong, reliable connections
• ✅ 5.0 mm body diameter — high load‑bearing capacity; excellent resistance to breaking and bending
• ✅ Sharp point + deep thread — drives into chipboard and softwood without pre‑drilling; saves time
• ✅ PZ2 star drive — driver bit does not slip; head will not strip; dependable torque transfer
• ✅ Countersunk head — sits flush with the surface; neat appearance, does not spoil surface finishes
• ✅ Yellow zinc plating — long service life indoors; withstands limited outdoor exposure
• ✅ Box of 200 — practical quantity for mid‑scale projects; easy to stock and manage

Application Guidelines

• Use a PZ2 (Star / Pozidriv) driver bit; Phillips or slotted bits will damage the head
• Drive at a true right angle to the surface; angled entry stresses the shank and may cause breakage
• Fastening depth should reach approx. 60–70 % of screw length; excessive penetration may split the material
• Pre‑drilling is recommended in solid hardwood or very dense MDF; reduces breakage risk
• Ease off torque as seating completes; stop once the head sits flush with the surface
• Select stainless steel screws for permanent exposure to rain, coastal air, or high humidity
• Store in dry, moisture‑free conditions; keep the box lid closed

Frequently Asked Questions

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

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

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

— Are other size options available?
Options are available in different diameters and lengths within the same product line.

— How many pieces are supplied?
Contents: 200 pieces per pack.