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SPAX

1/4 x 4-1/2-Inch Hcr Exterior T-Star Washer Head Powerlags 50-Pack

Mfg.#
4581820701555
Sku#
296327

* Estimated stock levels as of Sat, Apr 11, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

SPAX® PowerLags® offer the largest selection of code-recognized structural wood-to-wood fasteners in the industry. Featuring SPAX® patented thread technology, they require no pre-drilling, and drive faster and easier than conventional lags and other structural lag screws. HCR® high corrosion resistant coating option for use in interior or exterior applications, including treated lumber.

The low-profile, large diameter head design provides outstanding clamping force and improved aesthetics. Deep T-Star drive offers excellent bit engagement without requiring a special driver bit.

Specifications

Dimensions

Size 1/4x4-1/2 in

General

Coating HCR
Drive Size T-30
Head Height 0.097 in
Head O.D. 0.697 in
Head Style T-Star Washer
Pack Qty 50
Thread Length 2.585 in

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