Serving our customers with quality and safety first.
2a
RIGHT-Hand
0.750in. ⁓3/4"
0.750in. ⁓3/4"
hexagon
0.049in. and 0.060in. ⁓1/16"
0.049in. and 0.060in.
cross recess type 1
0.112in. (UTS #4)
40
QQ-S-630 fed spec 1st material response or QQ-S-631 fed spec 2nd material response or QQ-S-637 fed spec 2nd material response or QQ-S-634 fed spec 3rd material response or QQ-S-634 fed spec 4th material response or QQ-S-634 fed spec 5th material response or QQ-S-634 fed spec 6th material response or QQ-S-634 fed spec 7th material response or QQ-S-634 fed spec 8th material response or QQ-S-634 fed spec 9th material response or QQ-S-634 fed spec 10th material response or QQ-S-634 fed spec 11th material response or QQ-S-634 fed spec 12th material response or QQ-S-634 fed spec 13th material response or QQ-S-634 fed spec 14th material response or QQ-S-634 fed spec 15th material response or QQ-S-634 fed spec 16th material response or QQ-S-634 fed spec 17th material response or QQ-S-634 fed spec 18th material response or QQ-S-634 fed spec 19th material response
chromate zinc
unc
1EA
Unc
Chromate zinc
40
Hexagon
0.750 inches maximum
Right-hand
2a
FSC 5305 ⁓ Screws
unc thread series chromate zinc screw surface treated 40 thread quantity per inch hexagon head style 0.750" 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, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). no. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. a locking feature may be incorporated in the design of the head or threads. excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. see also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.