SKU: 26937831207

Simpson Strong-Tie SDWH27400GMB Strong-Drive SDWH TIMBER-HEX HDG Screw, 0.276-in. x 4-in. 3/8 Hex, 150-Pack

Sale price$171.89 Regular price$190.99
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Description

Simpson Strong-Tie SDWH27400GMB Strong-Drive SDWH TIMBER-HEX HDG Screw, 0.276-in. x 4-in. 3/8 Hex, 150-PackFeatures a SawTooth point design, which provides fast starts and no predrilling or separate washer needed Burly 0. 276 in. shank diameter ideally suited for heavy duty structural applications 3 8 in. hex drive for secure driving (replacement driver bit BITHEXR38 134) Oversized 0. 93 in. integral washer eliminates the need for a separate washer Length: 4 in. ASTM A153 Class C hot dip galvanized coating suitable for coastal and marine environments

Simpson Strong-Tie SDWH27400GMB Strong-Drive SDWH TIMBER-HEX HDG Screw,  0.276-in. x 4-in. 3/8 Hex, 150-Pack
Simpson Strong-Tie SDWH27400GMB Strong-Drive SDWH TIMBER-HEX HDG Screw,  0.276-in. x 4-in. 3/8 Hex, 150-Pack
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SKU: 26937831207

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4.2 ★★★★★
Based on 255 reviews
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J
Verified Purchase
Jane
Birmingham, US
★★★★★ 5
Love this!
Color: Black, Size: 15.7 inch, Color: Black, Size: 15.7 inch
I looked at dozens of similar shelves before settling on this one. Finally have something to fill the awkward space above the toilet. It was a little tricky to install by myself but definitely manageable. The only thing that could have made this better is if a template was included to help with making sure screw holes are level and spaced properly but it was simple enough to make one. This set was a little more than others that I looked at but I think it looks great, is solid quality. Definitely work the extra few dollars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
M
Verified Purchase
Mickey Ryder
Phoenix, US
★★★★★ 5
Awesome!
Color: White and Black, Size: 15.7"
Nice sturdy shelves. Looks awesome on my walls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
N
Verified Purchase
norton
New York, US
★★★★★ 5
Great for knick-knacks and toiletry items
Color: Dark Brown, Size: 15.7"
Perfect for the bathroom. I love that you can position the shelves in different arrangements. Sturdy enough for knick-knacks and toiletry items. Looks exactly as pictured.
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Reviewed in the United States on May 27, 2026
M
Verified Purchase
Matt
New York, US
★★★★★ 4
Shelf
Color: Black and Gold, Size: 15.7"
Some holes are not pre drilled, over all easy to assemble. Looks good on wall and surprisingly sturdy
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Reviewed in the United States on January 7, 2026
R
Verified Purchase
Rhart
Boise, US
★★★★★ 5
Easy to install
Color: Black, Size: 15.7"
This made my bathroom look a lot better. Its easy to assemble. Its sturdy enought to hold a lot of things.
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Reviewed in the United States on April 10, 2026

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