Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.250in. ⁓1/4"
0.250in. ⁓1/4"
headless (setscrew)
cup
hexagon
0.250in. ⁓1/4"
0.125in. and 0.127in. ⁓9/64"
28
45.0 rockwell c and 53.0 rockwell c
steel
cadmium and dichromate
unf
1 type and 4 style
Unf
Steel
28
Headless (setscrew)
0.250 inches maximum
Right-hand
3a
Schedule B number: 7318152000
nmfc 093486
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
unf thread series cadmium surface treated 28 thread quantity per inch headless (setscrew) head style 0.250" thread length right-hand 3a thread class
Nothing similar to this part number was found in our inventory
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. a locking feature may be incorporated in the design of the head or threads.