Securfix Multi-Purpose Screws 3.5 x 50mm, Pack of 200

3.5 x 50mm multi purpose screws from Securfix, 200 to a pack, for general fixing jobs in the house or outdoors. The product details covers plasterboard, PVCu, MDF, sheet metal, softwood, hardwood and chipboard, for both interior and exterior jobs.

Key features

• Size 3.5 x 50mm
• Pack of 200
• Cross/pozi drive
• Countersunk head
• Zinc and yellow passivated
• Double corrosion resistance
• Interior and exterior use
• Suits plasterboard, PVCu, MDF, sheet metal, softwood, hardwood and chipboard

Specifications

Which one do I need?

Measure the top piece, add the bite you want in the base, and compare the total with the 50mm length of these screws.

How to use

1. Set out your fixing positions, keeping them clear of edges and of any hidden cables or pipes.
2. Drill pilot holes for fixings near edges, then countersink if you want the heads flush.
3. Use a pozi or cross driver bit of the correct size and keep steady pressure.
4. Check each head sits flush, then test the joint before loading it.

FAQs

How many screws will I receive of size 3.5 x 50mm?

There are 200 in the pack, sized 3.5 x 50mm.

Do they work outside?

Yes, outdoor use is listed, helped by a zinc and yellow passivated finish on the 3.5 x 50mm screws.

Do 3.5 x 50mm multi purpose screws work in MDF and chipboard?

MDF and chipboard are both in the list of materials for 3.5 x 50mm, which also includes plasterboard, hardwood, softwood and sheet metal.