Feature●Material: 18-8 stainless steel●Thread size: #10-24●Length: 1-1/4 inch●Round Square-Neck Carriage Bolt, 18-8 Stainless Steel, Hex, 10"-24" Thread Size, 1-1/4" Long (Pack of 25)Description Fastcom Supply specializes in various fasteners that span across electronic, transportation, construction, commercial and military industries