1/4"-20 Stainless Steel 18-8 Hurricane Square Head Track Bolts

1/4"-20 x 1" 18-8 Stainless Steel Coarse Thread Square Head Bolt Premium 18-8 stainless steel square head bolt engineered for superior holding power and corrosion resistance. The four-sided head design provides increased bearing surface, delivering greater resistance to loosening compared to standard hex bolts—ideal for applications requiring secure, long-term fastening.

Specifications: 
Diameter: 1/4"
Thread: Coarse (20 TPI), full length
Head Style: Square (7/16" wrench size)
Material: 18-8 stainless steel
Quantity: Box of 50

Square head bolts excel in demanding industrial and construction applications where vibration and movement are concerns. The larger contact area reduces stress concentration and enhances joint stability. Commonly paired with square-headed nuts for matched assembly. Corrosion-resistant 18-8 stainless steel construction ensures durability in harsh environments and outdoor exposure.