Serving our customers with quality and safety first.
2a
RIGHT-Hand
0.503in. ⁓33/64"
0.625in. ⁓5/8"
flat countersunk
0.452in. and 0.507in.
1
cross recess type 1
0.250in. ⁓1/4"
20
80.0 degrees and 82.0 degrees
0.275in. and 0.289in.
countersink external teeth
0.019in. and 0.025in.
steel comp 1010 fastener or steel comp 1011 fastener or steel comp 1013 fastener or steel comp 1015 fastener or steel comp 1016 fastener or steel comp 1017 fastener or steel comp 1018 fastener or steel comp 1019 fastener or steel comp 1020 fastener
steel comp 1050 primary washer or steel comp 1551 primary washer or steel comp 1552 primary washer or steel comp 1053 primary washer or steel comp 1054 primary washer or steel comp 1055 primary washer or steel comp 1059 primary washer or steel comp 1060 primary washer or steel comp 1561 primary washer or steel comp 1566 primary washer
cadmium or zinc
unc
Unc
Steel comp 1050 primary washer or steel comp 1551 primary washer or steel comp 1552 primary washer or steel comp 1053 primary washer or steel comp 1054 primary washer or steel comp 1055 primary washer or steel comp 1059 primary washer or steel comp 1060 primary washer or steel comp 1561 primary washer or steel comp 1566 primary washer
Steel comp 1010 fastener or steel comp 1011 fastener or steel comp 1013 fastener or steel comp 1015 fastener or steel comp 1016 fastener or steel comp 1017 fastener or steel comp 1018 fastener or steel comp 1019 fastener or steel comp 1020 fastener
20
Flat countersunk
0.503 inches minimum
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 cadmium or zinc surface treated 20 thread quantity per inch flat countersunk head style 0.503" thread length right-hand 2a thread class
Nothing similar to this part number was found in our inventory
A screw, (as modified) to which has been assembled one or more nonremovable washer(s).