3 8 16 Carriage Bolt Dimensions

3 8 16 x 6 hot dipped galvanized carriage bolt w nuts flat washers grade a full thread quantity 25 by fastener depot llc 4 7 out of 5 stars 4 37 14 37.

3 8 16 carriage bolt dimensions.

Carriage bolt inch neck type square basic material steel material grade grade 2 fastener finish zinc plated dia thread size 3 8 in 16 fastener length 3 in fastener thread direction right hand fastener thread type unc coarse asme b18 5 head dia. This enables the bolt to lock into a square hole bracket which means it can be fastened with a single wrench. Carriage bolts have a smooth rounded head for a finished look. About half the strength of medium strength bolts these grade 2 bolts are for light duty fastening.

0 782 in head height 0 188 in head type round square height 0 188 in square width 0 368 in tensile strength 60 000 psi for use. This guide will show you the different grades of bolts in both u s. Click on a product for additional info. Zinc carriage bolt 15.

Consequently carriage bolts have become more popular for security applications where the user can only remove the. Use with a pre drilled hole and secure with a hex nut and washer to prevent spinning. 1 2 in 13 x 8 in. Galvanized carriage bolt 25 pack carriage bolts have a smooth rounded head carriage bolts have a smooth rounded head with a square neck underneath that locks into wood when tightened.

At the same time the combination of these two features results in the bolt only being accessible from one side. The square neck keeps these bolts from turning when tightening a nut. Some shorter lengths will be fully threaded. Asme b18 5 1990 does not specify dimensions for the 8 or 12 diameters.

Hillman stainless steel carriage bolt 3 8 16 coarse thread x 2 1 2 length model 3513 10 80. Length of a carriage bolt is measured from the underhead bearing surface to the extreme end of the bolt. Customary sizes and metric. 3 8 16 steel carriage bolt grade a 4 1 2 inl zinc plated finish 10 pk item 31hz76 mfr.

Carriage bolt length is measured from under the head to the end of the bolt including the square neck. Carriage bolts stainless steel 18 8 3 8 16. In stock and ready to ship.