Serving our customers with quality and safety first.
3a
RIGHT-Hand
1.120in. ⁓1-1/8"
2.110in. and 2.130in. ⁓2-9/64"
hexagon
0.990in. and 1.010in. ⁓1-1/64"
0.490in. and 0.510in.
0.125in.
flat
w/o internal drive
0.312in. ⁓5/16"
18
30.0 degrees
QQ-S-637 fed spec single material response
cadmium and chromate
unc
Unc
18
Hexagon
1.120 inches minimum
Right-hand
3a
FSC 5305 ⁓ Screws
unc thread series cadmium surface treated 18 thread quantity per inch hexagon head style 1.120" thread length right-hand 3a thread class
1. | 809689 | Cage 34623 |
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.