Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.375in. and 0.435in. ⁓7/16"
0.968in. ⁓31/32"
knurled no. 4
0.500in. and 0.515in.
0.375in. ⁓3/8"
cup
0.112in. (UTS #4)
40
steel comp 302 or steel comp 303
QQ-S-763 fed spec 1st material response or astm A582 assn std 2nd material response
unc
1EA
Unc
Steel comp 302 or steel comp 303
40
Knurled no. 4
0.375 inches minimum and 0.435 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
unc thread series 40 thread quantity per inch knurled no. 4 head style 0.375" thread length right-hand 3a thread class
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose threaded portion is of one nominal diameter. it may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. it has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. for items having wrenching facilities such as socket recess, multiple spline or slot heads, use screw (as modified) or bolt (as modified).