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104 people bought this in 48 hours

Diall Double-countersunk Yellow-passivated Carbon steel Screw (Dia)4.5mm (L)50mm, Pack of 100

Sold & shipped by B&Q
£4.49

Product details

Product information

This pack of 100 yellow zinc plated double countersunk wood screws are constructed from durable carbon steel. They are 50mm in length, have a 4.5mm diameter and are fully threaded. Recommended for use on plasterboards. This pack is ideal for a range of DIY projects, just pre-drill and insert the screw.

  • Suitable for Wood
  • Requires a pilot hole

Features and benefits

  • Bit recess design gives a stronger hold and prevents slippage
  • Upper thread locks the board securely preventing squeaks

Specifications

BrandDiall
Diameter (mm)4.5mm
Head typeDouble-countersunk
Length (mm)50mm
MaterialCarbon steel
Pack quantity100
PlatingYellow-passivated
StandardEN 14592:2008+A1:2012
Thread length typeFully threaded
Weight (g)345g
Product code3663602745839
Manufacturer / EU responsible person
Reviews
4.66 / 5(3 reviews)

Tommy 75 - 4 / 5 - 08/04/2025

Half decent screws

Brought for a last minute job have preformed well will use again

Screw You Again - 5 / 5 - 02/04/2025

You’re a wizard

I bought these screws to screw something together, and would you believe it….they worked. It was amazing, they successfully joined 2 pieces of wood together. It’s almost as if they were designed for this very task. Between you and me, B&Q is run by wizards.

Jay solly - 5 / 5 - 04/01/2023

Good value for money

Good screws for the money put all my fencing up at the back of the garden