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3176207-C-125 Cap Screw

Fastener Length: 1-1/2", Thread: 1/4-18, Head Width: 1/4", Thread Length: 1-3/8"

Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Available Quantity: 190

3176207-C-125 Price: $0.29 /EA
* Sold in increments of 95

3176207-C-125 Spec.

Fastener Length:
1.500 inches
Hardness Rating:
38.0 rockwell c fastener and 45.0 rockwell c fastener
Head Diameter:
Between 0.457 inches and 0.469 inches
Head Height:
Between 0.306 inches and 0.312 inches
Head Style:
Flat chamfer
Steel uns k03104 fastener
Minimum Yield Strength:
155000 pounds per square inch
Min. Tensile Strength (psi):
180000 pounds per square inch
Thread Diameter:
0.312 inches
Internal Drive Style:
Locking Feature:
Patch threads
Material Specification:
Astm a574 assn standard single material response fastener
Material Specification:
Mil-f-18240 military specification single material response locking feature
Width Across Flats:
0.250 inches
Surface Treatment Specification:
Astm b633 type 2 assn standard single treatment response fastener
Surface Treatment:
Zinc fastener and chromate fastener
Thread Class:
Thread Direction:
Thread Length:
1.389 inches
Thready Qty Per Inch (tpi):
Thread Series Designator:
Unc (coarse thread)

Additional Information 3176207 C 125

Found In: NAS Series Screws
Gov. Issued Name: Screw, Cap, Socket Head
NSN: 5305-01-028-3294
FSC: Screws / 5305
Associated NSN(s):
  • 5305-00-930-4813
Schedule B: 7318.15.6080
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
PDF: 3176207-C-125 Spec.pdf