FOREVERBOLT FBCB142055P10 Carriage Bolt,Square Neck,5-1/2" L,PK10

Carriage Bolt, Inch, Neck Type Square, Basic Material Stainless Steel, Material Grade 18-8, Fastener Finish NL-19(SM), Dia./Thread Size 1/4 In.-20, Fastener Length 5-1/2 In., Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Drill Size 17/64 In., Head Dia. 0.594 In., Head Height 0.145 In., Head Type Carriage, Square Height 0.156 In., Square Width 0.260 In., Tensile Strength 100,000 to 125,000 psi, For Use With 18-8 Stainless Steel Nuts, Package Quantity 10