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Cup Hd Bolt 1\4UNC x 1 304 x 1
Cup Head Bolt ¼" UNC × 1" – 304 Stainless Steel
This ¼" UNC × 1" Cup Head Bolt is made from high-quality 304 stainless steel, offering excellent strength, corrosion resistance, and a clean polished finish. The domed cup head with a square neck provides a smooth, secure fit and prevents rotation during tightening — ideal for timber assembly, furniture, fencing, marine fixtures, and light construction applications.
The Unified National Coarse (UNC) thread allows for easy assembly and strong fastening performance, while the 304 stainless steel construction resists rust and staining, making it suitable for indoor, outdoor, and mildly corrosive environments.
Key Features
Size: ¼" UNC × 1" (6.35mm diameter × 25mm length)
Thread type: Unified National Coarse (UNC)
Material: 304 stainless steel
Domed cup head with square neck to prevent rotation
Excellent corrosion and weather resistance
Clean, polished finish for neat installation
Ideal for light structural, marine, and general-purpose fastening
A reliable 304 stainless steel cup head bolt offering strength, corrosion protection, and a professional appearance — perfect for light construction, timber work, and marine applications.
Details
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Diameter:1\4UNC
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Length:1
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Thread Pitch:20 TPI