Serving our customers with quality and safety first.
2a
RIGHT-Hand
0.623in. and 0.627in. ⁓41/64"
17.922in. and 17.954in. ⁓17-31/32"
knurled no. 2
1.245in. and 1.255in.
0.620in. and 0.630in. ⁓41/64"
cone
0.312in. ⁓5/16"
18
steel
QQ-S-764, type 416 fed spec single material response
chromium threads
nickel grip
passivate head
QQ-C-320 fed spec single treatment response threads
QQ-N-290, class 1, grade f fed spec single treatment response grip
QQ-P-35 fed spec single treatment response head
unc
Unc
Steel
18
Knurled no. 2
0.623 inches minimum and 0.627 inches maximum
Right-hand
2a
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 passivate head surface treated 18 thread quantity per inch knurled no. 2 head style 0.623" thread length right-hand 2a 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).