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Ledger Screws

For any attached deck, your ledger board is the single most critical structural element. This horizontal piece of lumber is your primary anchor. It transfers the entire deck load to the main building structure. This includes both the weight of occupants and environmental loads. The right ledger board screws are non-negotiable for the safety and durability of this crucial connection. They’re essential deck supplies for building securely.

Manasquan Fasteners brings you premium ledger board fasteners as a modern and code-approved alternative to traditional ledger bolts and lags. Our products are engineered for top-notch holding power, making them ideal for both residential and commercial use. Professional contractors and DIY experts trust us as reliable fastener suppliers for compliant wood construction.

  • U2 Stainless Steel Construction Screw with Dome Head, talon grip nibs to dig into material when countersunk, tapper point for easy start and piercing substrate material.; U2 Fasteners Construction Screw, line art.  See deep recess star drive that allows bit to fit tightly and lets the user install this screw one handed.  Tapper Point which consists of the Cork Screw Start and Blade Cutting Thread for easy piercing and alleviating strain on the material.

    U2 Fasteners Construction Screw, 316 Stainless Steel

    3 reviews

    The Construction screw does the job of a lag screw. Dome Head enhances the structural capability. Tapper Point which consists of the Cork Screw Start and Blade Cutting Thread for easy piercing and alleviating strain on the material. Specially designed Tight Star Recess system holds U2 bits firmly in place allowing these screws to be installed with one hand. "Talon Grip" nibs under the head hold the screw tight to prevent loosening and dig into the material when countersunk. Reamer Thread enlarges the hole in the material to create a larger passage when drawing materials together and reduces tension on the screw head. ***This thread is not on the 1/4" x 2" screw

    $27.75 - $699.45

  • SDWS Timber Screw, 3", side view; SDWS Screw, Star Drive, View of head with stamp; 3" SDWS Timber Screw, Digital rendering showing the thread pattern

    SDWS Timber Screw, 30pc Box, 316 Stainless Steel

    Heavy-Duty structural screw Marine Grade 316 for the ultimate corrosion resistance Heavy-duty diameter, SawTooth™ point and flat washer head Easy to install - saves time and lowers installation cost Perfect for docks, wharves, piers, boardwalks and more! Use when strength and corrosion resistance are critical. Easy to back out and reinstall as needed Driver bit included in each box Installs 5x faster than a traditional Lag Screw! No predrilling or counterboaring required.

    $87.30 - $320.15

  • U2 Fasteners Contruction Screw.  Carbon steel screw  finished with U-Gold.  Photo shows a close up of a single screw- shows head style, screw shank and point.

    U2 Fasteners Construction Screw, Carbon Steel, U-Gold

    The Construction screw does the job of a lag screw.  This code-compliant heavy-duty self-tapping structural fastener is versatile and great for a variety of uses. Dome Head provides an extra-large bearing surface under the head. Tapper Point enables easy piercing and relives strain on material while installing. Tight Star Recess system is specially designed to hold U2 bits firmly in place.  They won't slip, even when upside down, allowing these screws to be installed with one hand.   Talon Grip nibs secure screw fastening to prevent loosening over time.  Reamer Thread enlarges the hole in the material to create a larger passage when drawing materials together and reduces tension on the screw head. The perfect fastener for staircases, deck frames, ledger boards, joists, rafters, planters, play sets and more. 

    $39.30 - $206.20

  • U2 Fasteners Black Flat Head Screw, photo of a single screw showing the details of the head, shank and point.

    U2 Fasteners Black Flat Head Screw, Carbon Steel, 20pc Box

    The U2 Fasteners Black Flat Head Screw combines versatility and style.  Great for use in deck frames, fencing, ledger boards, posts, and professional timber construction. Flat Head with Talon Grip.  Allows for increased pull-through resistance. Tapper Point enables easy piercing and reduced strain on material while installing. Tight Star Recess system is designed to hold U2 bits firmly in place.  They won't slip, even when upside down, allowing these screws to be installed with one hand.   Screw coating is CR3 free base finished with a black nano coating.  It protects against corrosion, wear, and friction ensuring long lasting protection 

    $29.95 - $58.95

  • U2 Fasteners Black Construction Screws.  the Head, shank, and point are  all clearly on display.

    U2 Fasteners Construction Screw, Carbon Steel, Black Edition

    The Construction screw does the job of a lag screw.  This code-compliant heavy-duty self-tapping structural fastener is versatile and great for a variety of uses. Dome Head provides an extra-large bearing surface under the head. Tapper Point enables easy piercing and relives strain on material while installing. Tight Star Recess system is specially designed to hold U2 bits firmly in place.  They won't slip, even when upside down, allowing these screws to be installed with one hand.   Talon Grip nibs secure screw fastening to prevent loosening over time.  Reamer Thread enlarges the hole in the material to create a larger passage when drawing materials together and reduces tension on the screw head. The perfect fastener for staircases, deck frames, ledger boards, joists, rafters, planters, play sets and more. 

    $39.45 - $61.15

  • SDWH Timber Hex Screw, 4 Inches, Stainless Steel, 316SS; SDWH Timber Hex Screw, stainless steel structural screw being installed on an oceanfront property. ;SDWH Timber Hex Screw being installed into a deck ledger board

    Timber-Hex screw 316SS

    Unique box thread reduces driving torque Hex Washer Head Type 316 Stainless Steel for maximum corrosion protection No pre-drilling is required for most applications Designed for structural wood to wood and engineered to wood connections. Ideal for ledgers

    $202.95 - $340.25

Strong, Code-Approved Ledger Board Fasteners

Structural ledger board screws are designed to securely fasten deck ledgers to rim joists and house framing. They replace traditional lag bolts, offering easier installation with fewer pre-drilled holes.

Browse our ledger screw selection. You will find a variety of corrosion-resistant coatings and stainless options for outdoor durability. U2 Fasteners offers both dome and flat head options, both with their patented "talon grip" for increased pull-through resistance. (Comparable to GRK, as they were created by the same founder!)

Common Questions 

How long should ledger board screws be?

They are typically sized to fully penetrate the ledger and rim joist per code. Refer to local building codes for requirements. Our ledger board screws range from 2 to 12 inches.

What screws should be used for a ledger board?

Structurally rated ledger screws designed specifically for deck-to-house attachment are the right choice. They replace lag bolts and through-bolts. We offer options in carbon steel and stainless steel.

Why Choose Manasquan Fasteners

Choose Manasquan Fasteners for everything you need for deck construction, from ledger board screws to our complete line of wood construction connectors.

We carry only trusted brands like Simpson Strong-Tie®, U2 Fasteners®, Starborn®, and DeckWise®. Plus, we make it easy with free shipping on orders over $199 and fast nationwide delivery to all 50 states.

Your Stop for Premium Ledger Board Screws

At Manasquan Fasteners, we are dedicated to supplying reliable, code-approved ledger board fasteners for projects both simple and complex. Do you need help with planning? We offer a handy deck fastener calculator to help you determine how many screws you need. Start your next project on the right foot. Shop ledger screws and bolts today.

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