Simpson Strong-Tie 4.8 x 50mm 10G BFHS Bi-Metal 316 Stainless Hardwood to Steel Decking Screws - 250 Box

Name: Simpson Strong-Tie 4.8 x 50mm 10G BFHS Bi-Metal 316 Stainless Hardwood to Steel Decking Screws - 250 Box
Brand: Simpson
SKU: ING2410342
Price: 195.16 AUD
Availability: InStock

$195.16 $292.73 -33% OFF

You save: $97.57

Price reduced — was $292.73

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Dispatches within 1-2 business days Australia-wide delivery, typically 2-10 business days

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Simpson Strong-Tie 4.8 x 50mm 10G BFHS bi-metal decking screws fasten hardwood timber decking to steel joists, supplied in a box of 250. The bi-metal construction combines a 316 stainless steel body with a hardened drill point, and the winged point lets the screw drill through steel without pre-drilling.

Diameter: 4.8mm (10G)
Length: 50mm
Material: 316 stainless steel with zinc coating finish
Head type: Ribbed flat head, square drive #2
Point type: #2 drill point
Thread: Fine
Pack quantity: 250

The winged drill point cuts through steel from 1.2mm to 2.4mm thick, and the ribbed flat head countersinks neatly into hardwood for a clean finish. Built for hardwood timber-to-steel decking, these screws suit coastal and exposed decks where the 316 stainless body delivers strong corrosion resistance.

More about this product

Simpson Strong-Tie 4.8 x 50mm 10G BFHS Bi-Metal 316 Stainless Hardwood to Steel Decking Screws - 250 Box provide reliable fastening of hardwood decking to steel joists.

316 stainless steel bi-metal screw with zinc coating finish for corrosion resistance
Drill point with wings for easy installation through 1.2mm to 2.4mm steel
Ribbed flat head for a neat countersink finish
Square drive #2
Designed for fastening hardwood timber decking without pre-drilling
Box of 250

Questions & Answers

What are these decking screws designed for?

Fastening hardwood timber decking to steel joists.

What size are they?

4.8mm (10G) diameter by 50mm long.

How many come in the box?

250 screws.

What steel thickness can they drill through?

The winged drill point drills through steel from 1.2mm to 2.4mm thick.

What drive do they use?

A square drive #2.

Are they suitable for coastal decks?

Yes, the 316 stainless steel body gives strong corrosion resistance for exposed and coastal use.

Do I need to pre-drill?

No, the winged drill point is designed to fasten hardwood decking to steel without pre-drilling.

Standard Shipping Australia-wide
Dispatches within 1-2 business days from our Australian warehouses

14-Day Change-of-Mind Returns
Change of mind? Eligible products can be returned within 14 days of delivery if unopened, unused and in original packaging. Return postage and restocking fees may apply. This does not affect your Australian Consumer Law rights for faulty products.