Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.529in. and 0.559in. ⁓9/16"
0.735in. and 0.765in. ⁓49/64"
headless (setscrew)
cone
hexagon
0.500in. ⁓1/2"
0.250in. ⁓1/4"
13
copper alloy 462 or copper alloy 464 or copper alloy 482 or copper alloy 485
QQ-B-637 fed spec all material responses
unc
1 type and 2 style
Unc
Copper alloy 462 or copper alloy 464 or copper alloy 482 or copper alloy 485
13
Headless (setscrew)
0.529 inches minimum and 0.559 inches maximum
Right-hand
3a
Schedule B number: 7415338550
nmfc 093486
Other copper screws (not for wood) bolts and nuts
FSC 5305 ⁓ Screws
unc thread series 13 thread quantity per inch headless (setscrew) head style 0.529" thread length right-hand 3a thread class
1. | FFS200 | Cage 81348 |
2. | 1222253PC204 | Cage 80064 |
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.