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Simpson Strong Tie founder, Barclay Simpson, started the company with a simple belief, help customers solve problems. Barclay did just that when he created our first joist hanger in 1956 for a customer who needed to make a roof connection. Today, we have many more solutions to meet customers construction needs with our full product offering of structural connectors, fasteners, fastening systems, anchors, lateral systems, software, and concrete repair, protection and strengthening systems.

Not all Simpson Strong-Tie? products are listed on our website, please call 888-539-3066 for further assistance.

Products 1-24 of 619
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Simpson Strong Tie Coupler Nut coupler nut
Price: $4.08
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Availability: In Stock
Item #: 100728 -

CNW5/8-R Simpson Strong Tie Coupler Nut SKU # 100728Simpson Strong-Tie couple nuts are tested and load rated to join anchor and threaded rod bolts. Nuts have "witness" holes allowing for use to verify when rods are installed. No. CNW5/8-R: Thread Size: 5/8", Material: Steel, Finish: Zinc Plated, Pkg Qty: 1 No. CNW7/8-R: Thread Size: 7/8", Material: Steel, Finish: Zinc Plated, Pkg Qty: 1 No. CNW3/4: Thread Size: 3/4", Material: Steel, Finish: Zinc Plated, Pkg Qty: 1 ...

PSCA 15/32 Simpson Strong-Tie Plywood Panel Sheathing Clip clip plywood
Retail: $0.10
Price: $0.05
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Availability: Drop Ships - Co-op Warehouse
Item #: 100042 -

PSCA 15/32 Simpson Strong-Tie Plywood Panel Sheathing ClipPanel Sheathing Clips are used to brace unsupported panel edges when sheathing meets edge-to-edge without a rafter for support. Select the same size sheathing clip as the panel thickness. Keeps panels even for a level plain on the structure. Quick installation, no nails needed. Provides a 1/8" gap between plywood panels as recommended by the American Plywood Association. 20-gauge galvanized steel. No. PSCL 1/2: Size: 1/2", Material:...

SDS25500-R25L Simpson Strong-Tie Strong-Drive SDS Ledger Deck Screw deck screws
Retail: $29.21
Price: $24.34
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Availability: Drop Ships - Co-op Warehouse
Item #: 700013 -

SDS25500-R25L Simpson Strong-Tie Strong-Drive SDS Ledger Deck Screw1/4" diameter structural wood screw used to install deck ledgers to band joists and meet requirements of building codes. Double-barrier coating (equivalent to hot galvanized) is suitable for outdoor and some preservative-treated wood applications. Only ledger fastener with solutions provided for various engineered wood product band joist materials. Heat-treated carbon steel. 3/8" Hex washer head is stamped with No-Equal sign...

HDU11-SDS2.5 Simpson Strong-Tie Predeflected Holdown With SDS Screws HDU11-SDS2.5, Simpson Strong-Tie HDU Holdown
Free Ground >$175
Retail: $64.99
Price: $48.01
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Availability: Drop Ships - Co-op Warehouse
Item #: 100254 -

HDU11-SDS2.5 Simpson Strong-Tie Predeflected Holdown With SDS ScrewsPredeflected during the manufacturing process, virtually eliminating deflection under load due to material stretch. Uses Strong-Drive SDS Heavy-Duty Connector screws which install easily, reduce fastener slip, and provide a greater net section area of the post compared to bolts. Strong-Drive SDS Heavy-Duty Connector screws are supplied with the holdowns to ensure proper fasteners are used. No. HDU2-SDS2.5: Size: 3 In. W x...

NCA2X8-16 Tension Bridging bridging tension
Retail: $1.49
Price: $0.85
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Availability: Drop Ships - Co-op Warehouse
Item #: 105567 -

NCA2X8-16 Tension BridgingNailess installation eliminates callbacks for nail squeaks. Designed for secure grip before the drive-home blow, and deeper pring penetration. Precision-formed into a rigid V section. Tension bridging works only in tension so must be used in cross pairs. Galvanized. No. NCA2X8-16: Joist Size: 2"X8", Length: 15-1/4", Material: Galvanized Steel, Gauge: 20 ga, Pkg Qty: 1 No. NCA2X10-16: Joist Size: 2"X10", Length: 15-13/16", Material: Galvanzied Steel, Gauge: 20 ga, Pkg...

SP1Z 20 Ga Stud Plate Tie SP1Z, 20 Ga Stud Plate Tie
Retail: $2.49
Price: $1.32
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Availability: Drop Ships - Co-op Warehouse
Item #: 106833 -

SP1Z 20 Ga Stud Plate TieOffers various solutions for connecting the stud to the top and bottom plates. 20-gauge galvanized steel. May also be available with ZMAX coating. No. SP1: Size: 3-1/2" W x 5-1/16" L, Material: Galvanized Steel, Gauge: 20 ga, Install WIth: 6-10d fastner(stud)&4-10d fastner(plate), Pkg Qty: 1 No. SP1Z: Size: 3-1/2" W x 5-1/16" L, Material: Galvanized Steel, Gauge: 20 ga, Finish: Z-Max, Install WIth: 6-10d fasteners on stud, Pkg Qty: 1 No. SP2: Size: 3-1/2" W x 6-5/8" L,...

ECCQ44SDS2.5 Simpson Strong-Tie Column Cap cap column
Retail: $99.99
Price: $70.67
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Availability: Drop Ships - Co-op Warehouse
Item #: 100772 -

ECCQ44SDS2.5 Simpson Strong-Tie Column CapColumn caps provide a high-capacity connection for column-beam combinations. No. ECCQ44SDS2.5: Size: 4" x 4", Material: Steel, Gauge: 7 ga, Pkg Qty: 1 No. ECCQ64SDS2.5: Size: 6" x 4", Material: Steel, Gauge: 7 ga, Pkg Qty: 1 No. ECCQ66SDS2.5: Size: 6" x 6", Material: Steel, Gauge: 7 ga, Pkg Qty: 1 No. CCQ66SDS2.5: Size: 6" x 6", Material: Steel, Gauge: 7 ga, Pkg Qty: 1 No. ECCQ46SDS2.5: Size: 4" x 6", Material: Steel, Gauge: 7 ga, Pkg Qty: 1 No. ECC44:...

SSTB28 Simpson Strong-Tie Anchor Bolt anchor bolt
Free Ground >$175
Retail: $26.24
Price: $21.87
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Availability: Drop Ships - Co-op Warehouse
Item #: 201152 -

SSTB28 Simpson Strong-Tie Anchor BoltThe SSTB anchor bolt is designed for maximum performance as an anchor bolt for holdowns and Simpson Strong-Tie Strong-Wall shearwalls. Extensive testing has been done to determine the design load capacity of the SSTB when installed in many common applications. No. SSTB20HDG: Diameter: 5/8 in., Length: 21-5/8 in., Material: Steel, Pkg Qty: 1 No. SSTB24: Diameter: 5/8 in., Length: 25-5/8 in., Material: Steel, Pkg Qty: 1 No. SSTB20: Diameter: 5/8 in., Length:...

SDWS22400DB-RC12 Simpson Strong-Tie Strong-Drive Structural 6 Lobe Drive Structure Screw screws structure
Retail: $15.79
Price: $10.19
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Availability: Drop Ships - Co-op Warehouse
Item #: 240486 -

SDWS22400DB-RC12 Simpson Strong-Tie Strong-Drive Structural 6 Lobe Drive Structure ScrewThese screws are designed to be an easy-to-install, high-strength alternative to through-bolting and traditional lag screws for a wide range of fastening applications. Bold thread design provides superior holding power. Patented 4CUT tip to ensure fast start, and reduced installation torque eliminating pre-drilling in most applications. Large head provides maximum bearing area. Double-Barrier coating makes...

WSNTL212S Quik Drive Strong-Drive Collated Wood Screw screws wood
Free Ground >$175
Retail: $131.99
Price: $109.99
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Availability: Drop Ships - Co-op Warehouse
Item #: 395978 -

WSNTL212S Quik Drive Strong-Drive Collated Wood ScrewFor use with Quick Drive fastening system. No. 8 wood-to-wood screw. Ideal for fastening subfloor, sheating, sill plate and stair stread applications. Features No. 3 square drive, twin threads, nibs under the head for easier countersinking, sharp point, and flat head. Yellow zinc dichromate coated. No. WSNTL134S: Screw Size: #8, Length: 1-3/4", Head Type: Flat, Square Drive, Finish: Yellow Zinc Dichromate, Pkg Qty: 2000, Package Type: Box...

URFP-SDS3 Simpson Strong-Tie Foundation Plate foundation plate
Free Ground >$175
Retail: $27.37
Price: $22.81
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Availability: Drop Ships - Co-op Warehouse
Item #: 100399 -

URFP-SDS3 Simpson Strong-Tie Foundation PlateThe UFP (Universal Foundation Plate) provides a retrofit method to anchor the mudsill to the side of the foundation in applications where minimum vertical clearance exists. Also designed to perform when the mudsill is offset from the foundation up to 2-1/2" or extended beyond the foundation up to 1/2". May be used in place of the FA, HFA, and FAP connectors. Made from 14 gauge steel. Galvanized for extra corrosion resistance. Install with 1/4" x 3"...

HDU5-SDS2.5 Simpson Strong-Tie Predeflected Holdown With SDS Screws HDU5-SDS2.5, Simpson Strong-Tie HDU Holdown
Free Ground >$175
Retail: $30.59
Price: $25.49
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Availability: Drop Ships - Co-op Warehouse
Item #: 106815 -

HDU5-SDS2.5 Simpson Strong-Tie Predeflected Holdown With SDS ScrewsPredeflected during the manufacturing process, virtually eliminating deflection under load due to material stretch. Uses Strong-Drive SDS Heavy-Duty Connector screws which install easily, reduce fastener slip, and provide a greater net section area of the post compared to bolts. Strong-Drive SDS Heavy-Duty Connector screws are supplied with the holdowns to ensure proper fasteners are used. No. HDU2-SDS2.5: Size: 3 In. W x...

PF26Z 18-Gauge Post Frame Hanger PF26Z, 18-Gauge Post Frame Hanger
Retail: $5.29
Price: $2.65
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Availability: Drop Ships - Co-op Warehouse
Item #: 102687 -

PF26Z 18-Gauge Post Frame HangerThe PF post frame hanger has patented double shear nailing to speed installation. Diamond holes allow easy alignment and attachment. Carried member nails must be driven at an angle through the joist into the header to achieve catalog table loads. Cannot be modified. No. PF24Z: Size: 1-9/16"W x 3-3/8" H x 1 - 1/2" base, Material: Galvanized Steel, Finish: Z-Max, Gauge: 18 ga, Install With: 2-10d fasteners, Pkg Qty: 1 No. PF26Z: Size: 1-9/16" W x 5-3/8" H x 1-1/2"...

RTA2Z Rigid Tie 90 Deg Connector ridge rigid tie
Retail: $2.79
Price: $1.45
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Availability: Drop Ships - Co-op Warehouse
Item #: 105791 -

RTA2Z Rigid Tie 90 Deg ConnectorWraps around the wood members from 2 directions - eliminating the need for angle bracing. Ideal for rectangular frame construction and wood projects with right angles. Connects (2) 2x members at a 90 deg. angle. Galvanized steel. Some sizes are available in ZMAX coating. No. RTA1: Material: Galvanized Steel, Gauge: 16 ga, Install With: 4-SD8 x 1.25 screws, Pkg Qty: 1 No. RTA2Z: Material: Galvanized Steel, Finish: Z-Max, Pkg Qty: 1 No. RTA12: Material: Galvanized...

MAB15Z Mudsill ZMAX Foundation Anchor anchor foundation
Retail: $1.69
Price: $0.97
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Availability: Drop Ships - Co-op Warehouse
Item #: 122092 -

MAB15Z Mudsill ZMAX Foundation AnchorMudsill foundation anchors provide an alternative to anchor bolts. They easily mount on forms and make finishing easier. The unique design provides installation flexibility, eliminating problems with misplaced anchor bolts. Suitable for stem wall or slab foundations, mudsill anchors are 1-piece so there are no more nuts and washers to lose. Sill size: 2x4 or 2x6; install sides with (2) 10d x 1-1/2" and top with (4) 10d x 1-1/2" fasteners. 18-gauge...

LBP5/8Z Simpson Strong-Tie Bearing Plate bearing plate
Free Ground >$175
Retail: $1.19
Price: $0.90
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Availability: Drop Ships - Co-op Warehouse
Item #: 100273 -

LBP5/8Z Simpson Strong-Tie Bearing PlateBearing plates give greater bearing surface than standard cut washers and help distribute the load at these critical connections. No. BP1/2: Size: 2" x 2" x 3/16", Material: Steel, Finish: Uncoated, Install with: 1/2" diameter bolt, Pkg Qty: 1 No. LBP1/2: Size: 2" x 2" x 9/64", Material: Steel, Finish: Galvanized, Install with: 1/2" diameter bolt, Pkg Qty: 1 No. BP1/2HDG: Size: 2" x 2" x 3/16", Material: Steel, Finish: Hot Dipped Galvanized, Install...

SD9112R100 Simpson Strong-Tie Strong-Drive Hex Head Structure Screw screws structure
Free Ground >$175
Retail: $13.78
Price: $11.48
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Availability: Drop Ships - Co-op Warehouse
Item #: 702011 -

SD9112R100 Simpson Strong-Tie Strong-Drive Hex Head Structure ScrewThe Strong Drive structural connector screw features an optimized shank, which is specifically designed to be compatible with the fastener holes in Simpson Strong Tie connectors. The hex head virtually eliminates cam-out and helps avoid stripping of the head during installation. The sharp point of the screw enables fast starts, and the patented serrated threads reduce torque for improved driveability. For interior and most...

SDWH19800DB-R50 Simpson Strong-Tie Strong-Drive Hex Head Structural Screw screws structure
Free Ground >$175
Retail: $87.99
Price: $51.54
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Availability: Drop Ships - Co-op Warehouse
Item #: 240395 -

SDWH19800DB-R50 Simpson Strong-Tie Strong-Drive Hex Head Structural ScrewSimpson Strong-Drive structural wood screws. High-strength alternative to through-bolting and traditional lag screws. Bold thread design provides superior holding power. Patented 4CUT tip to ensure fast start and reduced installation torque, eliminating pre-drilling in most applications. Large head provides maximum bearing area. Double-barrier coating makes screw suitable for exterior and preservative-treated wood...

HUC410 Simpson Strong-Tie Reversed Flange Joist Hanger Simpson Strong-Tie Concealed Flange Face Mount Hangers
Free Ground >$175
Retail: $12.96
Price: $10.80
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Availability: Drop Ships - Co-op Warehouse
Item #: 100533 -

HUC410 Simpson Strong-Tie Reversed Flange Joist HangerMost models have triangle and round holes. To achieve maximum loads, fill both round and triangle holes with common nails. These heavy-duty connectors are designed for schools and other structures requiring additional strength, longevity, and safety factors. Reversed flanges allow you to hang joists and beams flush at corners or any other location where outside flanges will not work. Can be welded to a steel member. 14-gauge galvanized...

10D5HDG-R Simpson Strong-Tie Common Nail common nails
Retail: $18.79
Price: $15.65
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Availability: Drop Ships - Co-op Warehouse
Item #: 105530 -

10D5HDG-R Simpson Strong-Tie Common NailSimpson Strong-Tie nails and fasteners have been developed as the optimum fasteners for connector products. Special lengths afford economy of purchase and installation, and depth compatibility with framing members. Smooth shank. Flat head. They are packed in resealable containers for easy handling. Hot-dip galvanized. No. 10D5HDG-R: Size: 10d, Length: 3", Gauge: 9 ga, Head Diameter: 0.313", Finish: Hot Dipped Galvanized, Package Size: 5 lb, Pkg Qty: 250,...

LSTA9 Simpson Strong-Tie LSTA Strap Tie strap tie
Free Ground >$175
Retail: $1.39
Price: $0.70
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Availability: Drop Ships - Co-op Warehouse
Item #: 106423 -

LSTA9 Simpson Strong-Tie LSTA Strap TieDesigned for use on the edge of 2x members, with a nailing pattern that reduces the potential for splitting. They can be used where plates or soles are cut, at wall intersections, and as ridge ties. Galvanized steel. No. LSTA9: Size: 1-1/4" W. x 9" L, Material: Steel, Gauge: 20 ga, Finish: Galvanized, Pkg Qty: 1 No. LSTA12: Size: 1-1/4" x 12", Material: Steel, Gauge: 20 ga, Finish: Galvanized, Pkg Qty: 1 No. LSTA18: Size: 1-1/4" W. x 18" L, Material:...

LUS46Z Simpson Strong-Tie LUS Joist Hanger hanger joist
Retail: $3.79
Price: $2.38
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Availability: Drop Ships - Co-op Warehouse
Item #: 107808 -

LUS46Z Simpson Strong-Tie LUS Joist HangerThis hanger features patented double shear nailing, which distributes the load through 2 points on each joist nail for greater strength. It also allows for the use of fewer nails, faster installation, and the use of common nails for all connections. 18-gauge galvanized steel. Some double shear joist hangers are available in ZMAX coating.

AT-XP10 Simpson Strong-Tie Acrylic Anchor Adhesive adhesive anchor
Retail: $26.99
Price: $21.76
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Availability: Drop Ships - Co-op Warehouse
Item #: 108733 -

AT-XP10 Simpson Strong-Tie Acrylic Anchor AdhesiveSimpson Strong-Tie acrylic adhesive delivers consistent performance for high-strength anchor grouting in a wide range of weather conditions. Our acrylic formulations cure fast and are suitable for damp, wet or water-filled holes. AT-XP is a fast-curing anchoring adhesive for cracked and uncracked concrete. It has been formulated for high-strength anchorage of threaded rod and rebar into concrete under a wide range of conditions. AT-XP adhesive...

SS3 Simpson Strong-Tie Stud Shoe shoe stud
Free Ground >$175
Retail: $11.18
Price: $9.32
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Availability: Drop Ships - Co-op Warehouse
Item #: 107869 -

SS3 Simpson Strong-Tie Stud ShoeSimpson Strong-Tie stud shoes reinforce studs notched in construction. They are NOT a total replacement of removed material. Installs over pipe up to 2-3/8" outside diameter. 16-gauge. Galvanized. No. SS1.5: Stus Size: 2x, Material: Galvanized Steel, Gauge: 16 ga, Pkg Qty: 1 No. SS3: Stus Size: 2 - 2x, Material: Galvanized Steel, Gauge: 16 ga, Pkg Qty: 1