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SPAX PowerLag 1/4 in. in. X 4 in. L T-30 Washer Head Serrated Structural Screws
SPAX PowerLag 1/4 in. in. X 4 in. L T-30 Washer Head Serrated Structural Screws
SPAX PowerLag 1/4 in. in. X 4 in. L T-30 Washer Head Serrated Structural Screws
SPAX PowerLag 1/4 in. in. X 4 in. L T-30 Washer Head Serrated Structural Screws
SPAX PowerLag 1/4 in. in. X 4 in. L T-30 Washer Head Serrated Structural Screws
SPAX PowerLag 1/4 in. in. X 4 in. L T-30 Washer Head Serrated Structural Screws

SPAX PowerLag 1/4 in. in. X 4 in. L T-30 Washer Head Serrated Structural Screws

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Enhance your projects with SPAX PowerLag 1/4 in. X 4 in. L T-30 Washer Head Serrated Structural Screws for durable, reliable wood connections.
Spax MPN 45818207010043 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $12.99. Our online price is $13.99.
$13.99
Includes free shipping on orders over $75 · $8.99 standard below
Delivery in as little as 1–4 business days Order within — for same-day shipping
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

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You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
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Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

Upgrade your construction projects with the SPAX PowerLag 1/4 in. X 4 in. L T-30 Washer Head Serrated Structural Screws. Designed for superior performance, these screws are ideal for wood-to-wood connections, providing the strength and durability you need for both residential and commercial applications.

Featuring a high corrosion-resistant finish, these structural screws ensure long-lasting performance, even in the harshest environments. The 4-inch length and 1/4-inch diameter create robust connections, while the serrated thread design enhances gripping power and reduces splitting in wood materials.

  • Drive Style: T-30 for easy installation
  • Material: Made from high-quality carb steel
  • Gauge: Grade 5, providing excellent tensile strength
  • Washer Head: Ensures a secure seal and provides increased bearing surface

With the included T-30 driver bit, you can enjoy a hassle-free installation experience. Whether you're building decks, frames, or furniture, the SPAX PowerLag 1/4 in. X 4 in. L T-30 Washer Head Serrated Structural Screws are your go-to solution for reliable and efficient joining.

Don't compromise on quality—choose SPAX for your next project and experience the difference in performance and longevity. Order yours today!

The Details Specifications

Brand Spax
SKU 5028497
UPC 712216024267
Unit 0
Case Pack Quantity 5 per case
Retail Unit Quantity 1
Unit of Measure 12 PK
Dimensions (L × W × H) 2 × 4 × 6
Weight 1 lbs
Cubic Feet 0.03529 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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