1/4(3/16UNC)x1 SKT SHOULDERBOLT

Socket Shoulder bolts are fasteners that have an unthreaded portion of the shank that functions as a bearing surface or spacer.
These are measured by the Shoulder Only, for this size the shoulder diameter is 1/4", the length of the shoulder is 1" and the thread on the end is 10-24 TPI UNC.
It is important to note the threaded portion is NOT included in the length.
They have an in-hex drive and are fastened using a hexagonal wrench also known as an Allen key. Use Allen key size = 1/8"

GST Incl
Excl
1/4(3/16UNC)x1 SKT SHOULDERBOLT
SHBC014100B
Each
$1.4307