15x4" Star Drive Construction Lag Screw

#15 x 4" Construction Lag Screw Exterior Coated Torx/Star Drive Heavy Duty Structural Lag Screw Far Superior to Common Lag Screws - Modified Truss Washer Head - 400 COUNT

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Your Price: $192.85

Retail Price:$241.99

You Save:$49.14(20%)

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OTHER SIZES & QUANTITIES AVAILABLE: See Table Below

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Order Quantity	Price Each
2 - 5	$183.21
6 - 23	$173.57
24 - 47	$163.92
48+	$154.28

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#15 x 4" Inch CTX Construction Lag Star Drive Screws

* Dimensions: Height .625" - Head Width .625" - Shaft .265" - Use with T30 Torx Bit
* Bronzed Coated Exterior - Prevents Rust and Corrosion - ACQ Lumber Compatible
* Type 17 Notched Extra Sharp Point for Quick Starts without "Walking", Reduces Need for Pre-Drilling
* Knurled Screw Shoulder Lowers Drill Torque Requirements, High Quality Threads Cut Clean and Easy
* Great Screw for Decking, Fencing, Roofing, Framing, Timber Frame or Post, and Beam
* Construction Lag Screws Far Exceed Standard Lag Bolts in Shear Compression Forces
* Deep, Wide, Sharp Screw Threads for Maximum Holding Power, Excellent for Hard and Soft Wood
* Deep Torx/Star Drive Head Reduce "Cam-out" While Driving Screw

High Performance Exterior Coated Torx/Star Drive Wood Construction Lag Screws "CTX"
#15 Diameter by 4" Long. ~5/16" Construction Lag Screw Thread Diameter With a Modified Truss 5/8" Head Diameter for Better Compression Forces. Use T30 Torx/Star Drive Bit for Installing Construction Lag Wood Screws. Our Bronze Star Torx/Star Drive Screws are an Excellent Fastener for Many Applications in Hard and Soft Woods, Chipboard, and Tough Materials. Our Exterior Coated Construction Lag Wood Screws are an Rugged Multipurpose Fastener for Professional Operations and Demanding Industries. Our Construction Lag Screws are Strong - Can be Removed and Reused. Torx/Star Drive Wood Screw Head Provides Twice the Torque of Phillips or Square Drive Screw Heads. This Listing is for 400 Count Exterior Coated Construction Lag Screws.

Screw Engineering Specs:
Average Shear Strength of #15 Shank --- 920 lbf
Average Pull-Out Strength -- 500 lbf (2" Thread Length)
(Screw Pull-Out is Calculated by Screws installed in the Side Grain of a Main Member - Southern Pine)

Installation Instructions Available Here - Follow the Link

Needing a T30 Torx/Star Drive Bit? Available Here - Follow the Link

Screw Size Package Size Approximate Screw Count Torx Bit Size Interior/Exterior
15 x 2" 100 Count 100 T30 Exterior
15 x 2" Full Box 700 T30 Exterior
15 x 2-1/2" 100 Count 100 T30 Exterior
15 x 2-1/2" Full Box 600 T30 Exterior
15 x 3" 100 Count 100 T30 Exterior
15 x 3" Full Box 500 T30 Exterior
15 x 3-1/2" 100 Count 100 T30 Exterior
15 x 3-1/2" Full Box 500 T30 Exterior
15 x 4" 100 Count 100 T30 Exterior
15 x 4" Full Box 400 T30 Exterior
15 x 5" 100 Count 100 T30 Exterior
15 x 5" Full Box 350 T30 Exterior
15 x 6" 100 Count 100 T30 Exterior
15 x 6" Full Box 300 T30 Exterior

For Contractor Pricing (View Cart to See Savings)
Order 2 or more ##15 - 2" to 6" CTX Construction Lag ScrewsFULL BOX Quantity - Save 5%
Order 6 or more ##15 - 2" to 6" CTX Construction Lag ScrewsFULL BOX Quantity - Save 10%
Order 24 or more ##15 - 2" to 6" CTX Construction Lag ScrewsFULL BOX Quantity - Save 15%
Order 48 or more ##15 - 2" to 6" CTX Construction Lag ScrewsFULL BOX Quantity - Save 20%

#15 x 4" Construction Lag Screw Exterior Coated Torx/Star Drive Heavy Duty Structural Lag Screw Far Superior to Common Lag Screws - Modified Truss Washer Head - 400 COUNT

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