Screw 5 x 40 mm — pack of 4

Screw 5 x 40 mm. One single part covers every brand listed below: what matters is the dimension, not the logo on the bag. Screw missing or broken on a flat-pack piece of furniture? This is the replacement for the 5 x 40 mm size.

Specifications

• Type: screw
• Diameter: 5 mm
• Length: 40 mm
• Pack: 4 pieces
• Found on: flat-pack furniture, shelving unit, greenhouse, garden shed

Common use : Size for panel joints and furniture carcase assembly. In inch-based instructions, this size is written #10 x 40 mm, No. 10 x 40 mm, 10g x 40mm.

Check before you order

• Measure the diameter across the thread, never across the head: it must be 5 mm.
• Measure the length from under the head — head included if it is countersunk: 40 mm.
• The drive must take the same screwdriver as the original screw.

Nearby sizes

If your screw is a bit longer or shorter, compare with these dimensions:

• Screw 5 x 38 mm
• Screw 5 x 35 mm
• Screw 5 x 30 mm
• Screw 5 x 50 mm
• Screw 5 x 25 mm

Don't know the size of your screw? Our free tool finds it in thirty seconds: measure my screw.

References covered

This 5 x 40 mm screw is the same part whatever brand the furniture comes from. Here are the part numbers and manual sizes it replaces:

Conforama

• ø5x40mm — size read from the assembly manual
• also searched as: Conforama 5x40 · Conforama M5x40 · Conforama SAV 5x40

Ashley Furniture

• Screw 5 x 40 mm for Ashley Furniture flat-pack furniture

BabyDan

• Screw 5 x 40 mm for BabyDan children's beds and safety gates

Biohort

• Screw 5 x 40 mm for Biohort greenhouses and garden sheds
• also searched as: Biohort 5x40 · Biohort M5x40 · screw Biohort HighLine · screw Biohort Europa

Black Red White

• Screw 5 x 40 mm for Black Red White flat-pack furniture

Brico Dépôt

• Screw 5 x 40 mm for Brico Dépôt kitchen units and shelving

But

• Screw 5 x 40 mm for But flat-pack furniture

Castorama

• Screw 5 x 40 mm for Castorama kitchen units and shelving
• also searched as: Castorama 5x40 · Castorama M5x40 · screw Castorama GoodHome · screw Castorama Colours

Chicco

• Screw 5 x 40 mm for Chicco children's beds and safety gates

Fly

• Screw 5 x 40 mm for Fly flat-pack furniture

Forest Garden

• Screw 5 x 40 mm for Forest Garden greenhouses and garden sheds
• also searched as: Forest Garden 5x40 · Forest Garden M5x40 · screw Forest Garden shed · screw Forest Garden fence

Habitat

• Screw 5 x 40 mm for Habitat flat-pack furniture

Halls

• Screw 5 x 40 mm for Halls greenhouses and garden sheds
• also searched as: Halls 5x40 · Halls M5x40 · screw Halls Popular · screw Halls Magnum

JYSK

• Screw 5 x 40 mm for JYSK flat-pack furniture
• also searched as: JYSK 5x40 · JYSK M5x40 · screw JYSK bed frame · screw JYSK wardrobe

Keter

• Screw 5 x 40 mm for Keter greenhouses and garden sheds
• also searched as: Keter 5x40 · Keter M5x40 · screw Keter Store It Out · screw Keter Factor

Vitavia

• Screw 5 x 40 mm for Vitavia greenhouses and garden sheds
• also searched as: Vitavia 5x40 · Vitavia M5x40 · screw Vitavia Gewächshaus · screw Vitavia Venus

Other ways this size is written

Depending on the manual, the country or the supplier, the same screw is written: 5x40 · 5 x 40 · 5x40 mm · 5x40mm · 5*40 · 5×40 mm · M5x40 · M5 x 40 · M5x40mm · 5-40 · Ø5 40 · bolt 5x40 · bolt M5x40 · #10 x 40 mm · No. 10 x 40 mm · 10g x 40mm

Frequently asked questions

Will this screw fit furniture from another brand?

Yes, as long as the dimension is the same. A flat-pack furniture screw is a standard part: with the same diameter, length and drive, it fits furniture bought from any retailer. That is why this page covers so many brands.

How do I measure my screw?

With a caliper: measure the diameter across the thread, and the length from under the head — or including the head for a countersunk screw. If in doubt, our free measuring tool finds it in thirty seconds.

My manual gives the size in inches, what do I do?

Convert it: 5/32" is 4 mm, 3/16" is 5 mm, 1/4" is 6 mm and 5/16" is 8 mm. US manuals also write the diameter as a gauge number (#8 for 4 mm, #10 for 5 mm, #14 for 6 mm).

How many screws are in the pack?

Each pack contains 4 identical screws. That is the standard pack size for all our fasteners.

Compatibility

Compatible replacement part, not manufactured or sold by Conforama, Ashley Furniture, BabyDan, Biohort, Black Red White, Brico Dépôt, But, Castorama, Chicco, Fly, Forest Garden, Habitat, Halls, JYSK, Keter, Vitavia. Brand names mentioned belong to their respective owners and are used only to indicate the compatibility of this part.