Decking Screws for Steel Joists

10G

70mm

1000PC

Countersunk Winged Square Metal Drilling Screws Galvanised #10-16 x 70mm 1000pc

$213.11

Details

Model: 23GABS1070 QCode: 160816
10G

45mm

50PC

-20%

TRADE PACK - 10g x 45mm - 50pc Timber to Steel Metal Drilling Stainless Steel 550 Grade Decking Screws

Don't pay $31.25
Regular Price $31.25 Special Price $25.00

Details

Model: SDCWSA51016045-50 QCode: 159586
10G

45mm

500PC

10g x 45mm - 500pc Timber to Steel Metal Drilling Stainless Steel 550 Grade Decking Screws

$220.00

THIS PRODUCT may not be suitable for your decking application!

Movement in timber decking due to environmental conditions can lead to screws snapping under pressure. Factors that lead to screws snapping when fastening timber to steel include varying levels of humidity, thermal expansion

Details

Model: SDCWSA51016045-500 QCode: 160983
10G

45mm

1000PC

10g x 45mm - 1000pc Timber to Steel Metal Drilling Stainless Steel 550 Grade Decking Screws

$399.00

THIS PRODUCT may not be suitable for your decking application!

Movement in timber decking due to environmental conditions can lead to screws snapping under pressure. Factors that lead to screws snapping when fastening timber to steel include varying levels of humidity, thermal expansion

Details

Model: SDCWSA51016045-1000 QCode: 160982
10G

40mm

100PC

-20%

TRADE PACK - 10g x 40mm - 100pc Countersunk Winged Metal Self Drilling Screws Square Drive Galvanised Class 3

Don't pay $10.63
Regular Price $10.63 Special Price $8.50

THIS PRODUCT may not be suitable for your decking application!

Movement in timber decking due to environmental conditions can lead to screws snapping under pressure. Factors that lead to screws snapping when fastening timber to steel include varying levels of humidity, thermal expansion

Details

Model: SDCWSC31016040-100 QCode: 158467
10G

40mm

1000PC

10g x 40mm - 1000pc Countersunk Winged Metal Self Drilling Screws Square Drive Galvanised Class 3

$75.00

THIS PRODUCT may not be suitable for your decking application!

Movement in timber decking due to environmental conditions can lead to screws snapping under pressure. Factors that lead to screws snapping when fastening timber to steel include varying levels of humidity, thermal expansion

Details

Model: SDCWSC31016040-1000 QCode: 160984
10G

45mm

100PC

-20%

TRADE PACK - 10g x 45mm - 100pc Countersunk Winged Metal Self Drilling Screws Square Drive Galvanised Class 3

Don't pay $11.56
Regular Price $11.56 Special Price $9.25

THIS PRODUCT may not be suitable for your decking application!

Movement in timber decking due to environmental conditions can lead to screws snapping under pressure. Factors that lead to screws snapping when fastening timber to steel include varying levels of humidity, thermal expansion

Details

Model: SDCWSC31016045-100 QCode: 158468
10G

45mm

1000PC

10g x 45mm - 1000pc Countersunk Winged Metal Self Drilling Screws Square Drive Galvanised Class 3

$79.00

THIS PRODUCT may not be suitable for your decking application!

Movement in timber decking due to environmental conditions can lead to screws snapping under pressure. Factors that lead to screws snapping when fastening timber to steel include varying levels of humidity, thermal expansion

Details

Model: SDCWSC31016045-1000 QCode: 160985
10G

50mm

100PC

-20%

TRADE PACK - 10g x 50mm - 100pc Countersunk Winged Metal Self Drilling Screws Square Drive Galvanised Class 3

Don't pay $19.18
Regular Price $19.18 Special Price $15.34

THIS PRODUCT may not be suitable for your decking application!

Movement in timber decking due to environmental conditions can lead to screws snapping under pressure. Factors that lead to screws snapping when fastening timber to steel include varying levels of humidity, thermal expansion

Details

Model: SDCWSC31016050-100 QCode: 158469
10G

50mm

1000PC

10g x 50mm - 1000pc Countersunk Winged Metal Self Drilling Screws Square Drive Galvanised Class 3

$84.90

THIS PRODUCT may not be suitable for your decking application!

Movement in timber decking due to environmental conditions can lead to screws snapping under pressure. Factors that lead to screws snapping when fastening timber to steel include varying levels of humidity, thermal expansion

Details

Model: SDCWSC31016050-1000 QCode: 160818
10G

60mm

100PC

-20%

TRADE PACK - 10g x 60mm - 100pc Countersunk Winged Metal Self Drilling Screws Square Drive Galvanised Class 3

Don't pay $16.78
Regular Price $16.78 Special Price $13.42

THIS PRODUCT may not be suitable for your decking application!

Movement in timber decking due to environmental conditions can lead to screws snapping under pressure. Factors that lead to screws snapping when fastening timber to steel include varying levels of humidity, thermal expansion

Details

Model: SDCWSC31016060-100 QCode: 158470
10G

60mm

1000PC

10g x 60mm - 1000pc Countersunk Winged Metal Self Drilling Screws Square Drive Galvanised Class 3

$115.00

THIS PRODUCT may not be suitable for your decking application!

Movement in timber decking due to environmental conditions can lead to screws snapping under pressure. Factors that lead to screws snapping when fastening timber to steel include varying levels of humidity, thermal expansion

Details

Model: SDCWSC31016060-1000 QCode: 160817
10G

70mm

100PC

-11%

TRADE PACK - 10g x 70mm - 100pc Countersunk Winged Square Metal Drilling Screws Galvanised Class 3

Don't pay $21.31
Regular Price $21.31 Special Price $18.90

THIS PRODUCT may not be suitable for your decking application!

Movement in timber decking due to environmental conditions can lead to screws snapping under pressure. Factors that lead to screws snapping when fastening timber to steel include varying levels of humidity, thermal expansion

Details

Model: SDCWSC31016070-100 QCode: 160815
10G

70mm

1000PC

10g x 70mm - 1000pc Countersunk Winged Metal Self Drilling Screws Square Drive Galvanised Class 3

$139.00

THIS PRODUCT may not be suitable for your decking application!

Movement in timber decking due to environmental conditions can lead to screws snapping under pressure. Factors that lead to screws snapping when fastening timber to steel include varying levels of humidity, thermal expansion

Details

Model: SDCWSC31016070-1000 QCode: 160816

Decking Screws for Steel Joists

Decking Screws for steel joists have a hardened self drilling point which cuts through mild steel without the need for pre-drilling. The Self Drilling Wing helps prepare the timber for countersinking, whilst the self embedding nibs help to penetrate when countersinking. The galvanised coating is suitable for most outdoor applications. The Countersunk Winged Self Drilling Screw is often used to attach fence pickets to a steel frame, or attaching merbau/treated pine to metal battens. Please be aware that due certain to environmental conditions expansion of timber can snap these screws. It is always worth consulting your timber supplier on which screws to use and use heavy gauge screws than in timber to timber applications.