Serving our customers with quality and safety first.
3a
RIGHT-Hand
1.000in. ⁓1/64"
1.625in. ⁓1-5/8"
hexagon
0.172in. ⁓11/64"
0.594in.
0.3100in. and 0.3110in.
0.078in. first hole
0.312in. ⁓5/16"
0.625in.
18
1.547in. first hole
furnished w/one hex slotted nut
copper alloy 464
unc
1EA
Unc
Copper alloy 464
18
0.625 inches
Hexagon
1.000 inches minimum
Right-hand
3a
Schedule B number: 7415338550
nmfc 093460
Other copper screws (not for wood) bolts and nuts
FSC 5306 ⁓ Bolts
unc thread series furnished w/one hex slotted nut 18 thread quantity per inch 0.625" grip length hexagon head style 1.000" thread length right-hand 3a thread class
1. | 200103MPC109 | Cage 93236 |
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose unthreaded portion is of a specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten-thousandths (0.0015) of an inch (0.038 mm) or less. the nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. the head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads. for items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see bolt, shear. for items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see bolt, machine.