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The DHW is a premium decking fastener designed for no predrilling in hardwood decking applications. The winged design and hardwood drill point virtually eliminates splitting of timber without predrilling in the hardest timber applications. This screw is available for both hand-drive and collated Quik Drive® system.

Material

305 Stainless Steel

Features & Benefits
  • Compact Head for countersunk finish and discreet appearance
  • Designed to penetrate the hardest timber without predrilling
  • Wings on the shaft counter-bore hard timber to allow the head to countersink for clean look
  • Stainless Steel has the ductility to allow for movement of timber decking.
Applications
  • Hardwood Decking and exterior Hardwood-to-Softwood joist
Model No. Table

Model No.

Size

Thread

Point

Material & Finish

Box Qty

Drive Size

Replacement Bit

 

SSDHW60R250

10G x 60mm

Coarse Threads

Hardwood Drill Point

305 Stainless Steel

250

#2 Square Drive

BIT2S-2-RC3

SSDHW60R1100

1100

Model No.

Size

Thread

Point

Material & Finish

Box Qty

Drive Size

Replacement Bit

These coated fasteners possess a level of corrosion resistance that makes them suitable for use in some exterior and corrosive environments and with some preservative-treated timber.
For applications in higher-exposure applications, consider Type-300 series stainless-steel fasteners for superior corrosion resistance. Bit(s) included with every box of screws.
Pre-drilling and countersink may be necessary at ends, butt joints, and on applications where denser material is used. Follow board manufacturers recommendations where applicable.

SSDHW60SA

10G x 60mm

Coarse Threads

Hardwood Drill Point

305 Stainless Steel

1000

#2 Square Drive

BIT2S-RC10

Brochures & Catalogues
Technical Data & Docs

Technical Data Sheets

PDF icon Technical Data Sheet - DHW

Warranty

Warranty

Masterspec
Alternative Products

Alternative Products

DHSD_Decking Screw_Hardwood-to-Hardwood - Collated & Loose

The DHSD Hardwood-to-Hardwood screw is ideal for hardwood decking applications and is specifically designed to penetrate the hardest timber with ease. The unique Drill Point virtually eliminates splitting without the need of pre-drilling.

SSWSC Timber Screw Flooring Screw

The WSC timber screw is ideal for timber to timber applications with its Coarse Thread and Flat Head with Nibs. The Flat Head with Nibs design allows for easy countersinking for a clean flush finish.

The SSDSC screw is perfect for decking applications where 65 mm or 75 mm Stainless Steel fasteners are required. The Bugle Head provides a clean countersunk finish whilst the Type-17 Point is perfect for timber to timber decking applications.

Inspiration
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Experience the innovation design of Simpson Strong-Tie's products and how we can help you build safer, stronger structures. Please fill out your details and submit the form below. We’ll be in touch to schedule a time to talk and give you a personal demo of Simpson Strong-Tie products.

Request a Demo/Sample

Experience the innovation design of Simpson Strong-Tie's products and how we can help you build safer, stronger structures. Please fill out your details and submit the form below. We’ll be in touch to schedule a time to talk and give you a personal demo of Simpson Strong-Tie products.

Structural Connections

 

Unmatched Quality from the Truss to the Foundation

With nearly 60 years of field and R&D experience, Simpson Strong-Tie® timber connectors are manufactured to the industry's highest standards. From framing angles to straps to heavy-duty joist hangers, we offer the most diverse product line so that you have the right product for the job.

Simpson Strong-Tie® connectors offer unmatched quality with laboratory and field testing, and are backed by our uncompromising commitment to customer service. As the company that built the connector industry, you can count on Simpson Strong-Tie® to work closely with builders, engineers and building officials to deliver innovative, building code-compliant solutions to help build safer, stronger structures economically. Download the Timber Connectors NZS 3604 Catalogue.

Timber Connectors

From testing to service to availability, everything we do is engineered to ensure your project's success. With every product, you know you are getting the quality, value, service and on-time delivery that we have built our reputation on for the past 60 years.

From straps and ties to joist hangers and much more, Simpson Strong-Tie® structural connectors increase the strength and safety of timber-frame structures. Each connector is unique to Simpson Strong-Tie and is designed for specific applications without the need to adapt metal plating to suit a connection. Download the Timber Construction Connectors Catalogue.

Steel Frame Connectors

From fully tested and engineered connectors and clips Simpson Strong-Tie® provides comprehensive structural solutions for cold-formed steel construction. From steel-to-steel connections to full-scale lateral solutions and curtain wall connectors, we remain committed to developing new technology that helps to advance the cold-formed steel industry.

Find out how Simpson Strong-Tie timber connectors can help you build the right way every day. Download the Cold-Fromed Steel Construction Connectors Catalogue.