uxcell 1/4 Inch-20 x 2-1/2 Inch Stainless Steel Hex Head Full Thread Bolt Screws 68mm Long 5pcs Head Style: Hex Head; Material: 304 Stainless Steel Package Content: 5 x Hex Head Bolt; Product Name: Hex Head Bolt Thread Size: 1/4" x 2-1/2" (D*L); Weight: 74g Main Color: Silver Tone; Total Length: 68mm/2.7" Thread Count: 20