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3/8" Square Head Bolts

Add timeless character and durability to your projects with our 3/8" Square Head Bolts. Hand-forged by skilled blacksmiths, these iron bolts capture the charm of traditional craftsmanship while delivering modern-day reliability. Each bolt features a rustic square head, making it perfect for adding authentic details to your furniture, signage, and architectural builds.

Designed for functionality and style, our square head bolts stand out with their rugged texture and sturdy construction. Whether you're restoring antique furniture, creating bespoke pieces, or mounting signage with vintage flair, these bolts offer the perfect balance of form and function. Their versatile size makes them ideal for a range of applications, ensuring your build is as solid as it is beautiful.

Connect with the artistry of handcrafted hardware and experience materials made to last. With our 3/8" Square Head Bolts, you’re not just building—you’re telling a story of quality and tradition.

  • Head Shape: Square
  • Head Size: 9/16"
  • Socket Size: 9/16" 8 Point Socket
  • Head Height: 1/4"
  • Shank Diameter: 3/8"
  • Thread Pitch: 16
  • Thread Pitch Type: Course

 

Customer Reviews
4.9 Based on 1,040 Reviews
5 ★
95% 
991
4 ★
3% 
33
3 ★
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2 ★
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05/31/2025
JG
Jason G.
United States

Love it

Looks and works perfect

05/31/2025
AM
Angela m.
United States

Tuscan corbels

These corbels are even more beautiful in person. So happy with this purchase❤️

05/28/2025
JR
Joseph R.
United States

1" Square Plateau Hammered Copper Head Nail

The product I recently purchased is one of a kind I used as part of my kitchen backsplash. Very happy with craftsmanship to make these Hammerefd Copper square nails. Joe R.

05/27/2025
S
Scott SVG verified by SHOP
United States

Great product

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