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https://www.mccoys.com/shop/p/28608072/hillman-812647-carriage-bolt-516-in-thread-coarse-thread-6-in-oal-galvanized
Hillman

HILLMAN 812647 Carriage Bolt, 5/16 in Thread, Coarse Thread, 6 in OAL, Hot-Dipped Galvanized

Sku: 28608072
$4.59
20 Available at San Marcos
Location: Aisle 2
HDG 5/16in Carriage Bolts:Hillman 812647 HDG 5/16inx6in

Carriage bolts are designed to fasten a wooden face to either a wood or metal frame. Its flat head is designed to eliminate the need for a washer and provide a semi-flush finish to applications. The square underside of the head is self-locking to eliminate spinning and the need for a driving tool. The galvanized finish provides optimal rust prevention but can be chalky in appearance.

  • Carriage bolts are designed to fasten a wooden face to either wood or metal
  • Flat head provides a semi-flush finish to applications
  • The head is designed to eliminate the need for a washer
  • Square underside of the head is self-locking to eliminate the need for a driving tool
  • Galvanized finish offers rust resistance

Measuring Type
SAE
Neck Type
Square
Finish
Galvanized
Thread Type
Coarse
Thread Size
5/16
Head Type
Flat
Head Diameter
5/8
Overall Length
6