Part Number HT403A7-20 Close Tolerance Screw

SKU: 5305001443444

Furnished W/1 preformed packing

HT403A720 Close Tolerance Screw Datasheet

Thread Direction:

Right-hand

Thread Length:

Between 0.530 inches and 0.697 inches

Fastener Length:

Between 1.890 inches and 1.937 inches

Head Style:

Flat countersunk undercut

Head Diameter:

Between 0.881 inches and 0.888 inches

Head Height:

Between 0.130 inches and 0.133 inches

Grip Diameter:

Between 0.4360 inches and 0.4370 inches

Internal Drive Style:

High-torque

Thread Diameter:

0.438 inches

Grip Length:

Between 1.240 inches and 1.260 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

180000 pounds per square inch

Hardness Rating:

40.0 rockwell c and 43.0 rockwell c

Countersink Angle:

100.0 degrees

Surface Finish:

32.0 microinches grip

Surface Treatment Specification:

Nas 672 assn standard single treatment response

Manufacturer Cage:

C4293

Trade Information:

Bolts and bolts and their nuts or washers exported in the same shipment

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