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WSC 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.

WSNTL Timber Screw Flooring Screw - Collated

The WSNTL flooring  screw is an ideal solution for fastening subfloor, bracing, bottom plate and stair applications.

QDPRO250G2IK PRO250 System - No Screwgun

Save Time and Money with Faster Installation Speeds and Consistent Performance.

The Quik Drive® PRO250 system is ideal for, but not limited to, underlay, subfloor, sheathing and decking applications.

AT-HP BLUE

AT-HP® Blue is a high‑performance chemical anchor for threaded rod and rebar into concrete and masonry. Fast curing, two‑part adhesive, that changes colour from blue to grey when fully cured.

BFHSD Bi-Metal Screw Timber-to-Steel - Collated & Loose

The BFHSD is designed to fasten hardwood decking to steel joists without sacrificing performance. This 316 stainless steel bi‑metal screw requires no pre‑drilling, making them easier and faster to install than typical decking screws.

The DHW is made for easy installation into the hardest timber decking products. Its drill point virtually eliminates splitting without pre-drilling.

The CBSDG cement sheet screw is ideal for fixing cement sheeting-to-steel joists. The CBSDG winged self-drilling screw requires no predrilling, making them easier and faster to install than standard winged self-drilling screws. 

DHSD_Decking Screw_Hardwood-to-Hardwood - Collated & Loose

The DHSD is specially designed to penetrate the hardest timber decking products with ease. Its unique drill point virtually eliminates countersinking and splitting without pre-drilling.

Titen HD Heavy Duty Screw Anchor - Concrete & Masonry

Titen HD® Heavy Duty Screw Anchor is the original high-strength screw anchor for use in cracked and uncracked concrete, as well as uncracked masonry. The Titen HD® demonstrates industry-leading performance.

The DWP screw is a powerful fastening solution for decking and general exterior applications where extra corrosion protection is needed.

DSV

The DSV screw is a powerful fastening solution for treated timber decking applications. With its under‑head nibs and fast‑start tip, the DSV is ideally suited to be driven and countersunk into today’s softwood deck boards.

TBG

The TBG Timber-to-Steel screw is a heavy duty 14 gauge fastener designed for timber to steel connection. The winged design creates a clearance hole in the timber resulting in no sheet ride.

The MTHG underlay screw is designed for fast and secure underlayment to subfloor and wall installations.

WSCBGA158SA

The WSCBG underlay screw is designed for fast and secure underlayment to subfloor and wall installations. The WSCBGHLA114SA is designed for cement board-to-steel (0.55mm–0.75mm) applications with its Sharp Point and High-Low Threads design.

The Strong‑Drive® SD Connector Screw is used with our connectors.

SDS Strong‑Drive Heavy Duty Connect Screw

The Strong‑Drive® SDS Heavy Duty Connector Screw is a 6.4mm diameter structural wood screw ideal for various connector installations as well as timber-to-timber applications.

Strong‑Drive® connectors have been designed and tested with specific types of nails, which are generally referred to as Structural Connector Nails (SCN).

SCNR Ring-Shank Connector Nail

Strong‑Drive® connectors have been designed and tested with specific types of nails, which are generally referred to as Structural Connector Nails (SCN).

The CCN64 Collated Connector Nailer helps to ensure the correct installation of connectors through its unique design and is considerably faster than traditional hand nailing.

CNA Ring-Shank Connector Nail

CNA Ring-Shank Connector Nail is tested and approved for use with Simpson Strong-Tie joist hangers, brackets, straps and nail plates.

ESCR

The ESCR screw has a washer head and 6 lobe drive to aid installation and give excellent pull-through capacities.

ESCRC

The ESCRC is a countersunk head screw designed to connect two or more timber members together. The countersunk head gives flush fitting while allowing the timber members to close up firmly.

ESCRFTC

The ESCRFTC is a countersunk head screw with a fully threaded design to connect two or more timber members together. The countersunk head gives flush fitting while allowing the timber members to close up firmly.

SDWC

The Strong‑Drive® SDWC Truss Screw provides a truss and rafter-to-top plate connection as well as a method to fasten stud-to-top and bottom plate.

The Strong‑Drive® SDWS is the 2nd generation structural screw, redesigned with a patented SawTooth™ Point.

SET-XP

SET-XP Epoxy Anchoring Adhesive is a high-strength formula for anchoring and doweling in cracked and uncracked concrete and masonry applications.

SET-XP Adhesive Dispensing Tool - EDT22S
The EDT22S epoxy adhesive tool features a steel carriage and is engineered for high-volume, continuous use.
AT-HP Blue Adhesive Dispensing Tool - DT300
DT300 Acrylic Adhesive Dispensing Tool

The DT300 is a high-quality, standard size caulking tool for single cartridge adhesives. The DT300 features a steel carriage for ultimate durability and is engineered for continuous, high-volume use.

PT-27 Powder-Actuated Tool

The PT-27 Powder-Actuated Tool is engineered for continuous use, high reliability and low maintenance. This versatile tool installs both standard and washered pins in various lengths. 

P27SL Powder Loads

The P27SL strip loads work with Simpson Strong‑Tie PT-27 Powder-Actuated Tool and most other .27 calibre strip load tools. 0.27 Calibre Plastic, 10-Shot Strip Loads. Available in levels 4–6.

PDPA Powder-Driven Pin - Loose

The PDPA is a hardened-steel, powder-actuated fastener designed to fasten building components to concrete, masonry and steel. The PDPA consists of a fastener with a 7.6mm Flat Head, 3.98mm shank diameter, Ballistic Point.

PDPAWL Powder-Driven Pin with Washer - Loose

The PDPAWL is a hardened-steel, powder-actuated washered pin designed to fasten building components to concrete, masonry and steel.

The PPSD Subfloor Screw has been specifically developed for fastening subfloor sheeting to steel frame using the Quik Drive® Auto-Feed Screw Driving System.

DCU_Composite Decking Screw

The DCU is designed to work in all types of composite decking without sacrificing performance.

DCSD_Decking Screw Composite-to-Steel

The DCSD is specially designed to work in composite decking to steel applications.

A35

The versatile A35 Reinforced Angle Brackets provide a way to make a straight angle of 90° connection. The A35 Angle Bracket’s exclusive bending slot allows instant, accurate field bends for two and three-way ties.

ABU Adjustable Post Base

The ABU Adjustable Post Base provides a high‑strength connection between the post and concrete.

DTT Tension Tie & Holdown

Simpson Strong‑Tie offers a wide variety of holdown devices designed and tested to address many applications and load demands. The DTT Tension Tie & Holdown is designed for lighter‑duty holdown applications on single or double studs.

LUS46

Joist hangers are designed to provide support underneath the joist, rafter or beam to provide a strong a connection. The LUS Double Shear Joist Hanger values engineering at its finest. All hangers in the LUS series have Double-Shear Nailing.

CPT44Z

The CPT Concealed Post Base provides a clean look to expose the natural beauty of the timber.

Reduce the potential of timber decay at the post end with a 25 mm standoff.

HurricaneTie

Hurricane Ties provide a positive connection between the truss/rafter and the wall of the structure to resist wind and seismic forces. These ties connect both solid-sawn and engineered timber across a wide range of applications.

HTT4

Simpson Strong‑Tie offers a wide variety of holdown devices designed and tested to address many applications and load demands.

ITSE

The ITSE Top Fix I-Joist Hanger is designed to be used where a heavy load/connector is required. It is cost-effective and used for structural composite lumber and high-capacity I-joists.

IUSE

The IUSE Face Fix I-Joist Hanger is a hybrid hanger that incorporates the advantages of a face mount and top mount hanger. Installation is fast with the Strong‑Grip™ seat, easy‑to‑reach face nails and self‑jigging locator tabs.

SAE

The SAE Face Fix Joist Hanger is a heavy-duty hanger designed for applications requiring additional strength.

SDE

The SDE Split Joist Hanger is a two‑piece, width‑adjustable joist hanger that can accommodate joist widths from 60mm and 120mm. Each SDE is comprised of one left and one right piece.

TA9Z-R

The TA Staircase Angle is a heavy duty angle bracket for connecting stair treads and stringers. It makes easier to build structurally sound stairs.

TP311

The TP Tie Plate joins and reinforces joints with a simple, versatile solution for a wide range of connections. The TP is a nail-on tie plate, which is  designed to be used back-to-back on a piece of timber without fastener interference.

WSV

The WSV is the best solution for fixing subfloor, bracing, bottom plate and stair applications. Simpson Strong-Tie has re‑engineered its popular subfloor screw to reduce torque and save time.

ABR255

The ABR255 is a hold down bracket designed for fixing CLT panels to concrete / timber floors and parapet walls. Very versatile, it is particularly resistant to shear loads thanks to its optimized geometry.

ABR

The ABR9020 and ABR10525 reinforced angle brackets are designed for fixing CLT panels to timber floors and parapet walls. Reinforcing ribs provide enhanced performance.

TFLS

TFLS provides the combined function of levelling and fixing the sole plate to the foundation or substructure. It comprises a universal base plate and packing pieces which can be added or removed as required.

NPB

NPB255 nail plate has been developed specifically to fix CLT panels to timber or concrete. 

Quik Drive Systems

Reduce Time and Labour Cost — The Quik Drive® Advantage

Maximise your fastening efficiency on a broad range of applications from decking and siding to roofing and steel framing and everything in-between.

Strong-Rod ATS

The Strong-Rod Anchor Tiedown Systems (ATS) offer safe and tested continuous rod tiedown solutions for multi-story, timber-frame construction in seismic and high-wind areas.

The Strong-Wall® Site-Built Portal Frame System (PFS) provides designers, builders and contractors an easy way to achieve wall-bracing requirements with narrow wall widths.

Quik Stik

Quik Fix,
Correct Angle,
Perfect Connection.

LSSR

The innovative design of the LSSR Slopeable & Skewable Rafter Hanger allows it to adjust for skew up to 45° and features an innovative hinged swivel seat to adjust for up to a 45° slope on site, eliminating the need for pre‑skewed/sloped or cu

Reliable installation. Less torque. Superior holding power.

CFRP Solution

Simpson Strong-Tie®Composite Strengthening Systems (CSS) are designed, tested and manufactured to offer high-performance solutions and lasting results.

The CBSDHG Compressed Cement Sheet Screw is ideal for fixing compressed fibre cement sheeting-to-steel joists.

DTHG2SA

The DTH Trim Head timber screw is ideal for timber-to-timber applications that require a clean and less noticeable finish.

EB-TY Premium Hidden Deck Fastening System

There's nothing like premium hardwood timber decking to add the perfect finishing touch to a beautiful outdoor living space.

E-Z Mender FPBM44E

Timber Fence Post Repair is Easy with the E-Z Mender

FX-70 Epoxy-and-Repair-Paste

Deterioration of structures at the waterline is commonplace in marine environments.

PRO250G2DC2KA Cordless Kit

The wait is over! Quik Drive® is now CORDLESS.

Save time and money with maximum freedom, high torque and consistent performance.

The DSD hardwood decking screw has been developed to install without the need to pre‑drill boards. With toughened 316 stainless steel and coarse threads, it will fasten most species of hardwood.

Outdoor Accents - Avant Collection

Timeless beauty. Tested strength.

Self Drilling Siding Screw

The Trim Head Self Drilling Siding Screw are finished in 410 Stainless Steel and are designed for attaching timber siding, timber panels and steel trim to steel studs.

Trim Head Screw

The Trim Head Screw provides a clean finish because of its special head design and is available with painted heads in Black colour.

SDPW

The SDPW Deflector Screw is a premium structural fastening solution that provides a time‑saving solution for non‑load‑bearing walls to trusses and joists.

Request a Demo/Sample*

Experience the innovation of Simpson Strong-Tie 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 provide you a demo and/or send you samples*.

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 Structural Connectors Overview Flyer.

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.