ST3M454-4L17

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Description:

Fastener Length: 1-17/32", Thread: 1/4-28, Thread Length: 31/64"

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ST3M454-4L17 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.444 inches minimum and 0.494 inches maximum
Fastener Length:
1.516 inches minimum and 1.546 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.497 inches minimum and 0.507 inches maximum
Grip Diameter:
0.2490 inches minimum and 0.2495 inches maximum
Internal Drive Style:
High-torque
Thread Diameter:
0.250 inches
Grip Length:
1.052 inches minimum and 1.072 inches maximum
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
125000 pounds per square inch
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Material:
Steel corrosion resisting overall
Material Specification:
23-112 fscm 76301 mfr ref single material response overall
Surface Treatment:
Passivate overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Stainless Steel
Length 1-17/32

Additional Information

SKU / Model: ST3M4544L17
NSN: 5305-00-364-9544
FSC: Screws / 5305
Product Series: ST3M454
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
ST3M454-4L17_Military-Fasteners-com.pdf
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More ST3M454 machine screws

ST3M454-4L8

Fastener Length: 47/64", Thread: 1/4-28, Thread Length: 31/64"

ST3M454-3L9

Fastener Length: 31/32", Thread: 10-32, Thread Length: 27/64"

ST3M454-3L8

Fastener Length: 29/32", Thread: 10-32, Thread Length: 27/64"

ST3M454-3L6

Fastener Length: 25/32", Thread: 10-32, Thread Length: 27/64"

ST3M454-3L4

Fastener Length: 21/32", Thread: 10-32, Thread Length: 27/64"

ST3M454-3L21

Fastener Length: 1-23/32", Thread: 10-32, Thread Length: 27/64"

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