6871521-16

Bolt

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Description:

Fastener Length: 1-1/4", Thread: 1/4-24, Thread Length: 43/64"

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6871521-16 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.625 inches minimum and 0.685 inches maximum
Fastener Length:
1.250 inches nominal
Head Style:
Double hexagon w/hole
Head Height:
0.375 inches nominal
Width Between Flats:
0.367 inches minimum and 0.375 inches maximum
Extended Washer Diameter:
0.500 inches nominal
Extended Washer Thickness:
0.070 inches minimum and 0.080 inches maximum
Thread Diameter:
0.312 inches
Grip Length:
0.565 inches minimum and 0.625 inches maximum
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
24
Hardness Rating:
32.0 rockwell c minimum overall and 38.0 rockwell c maximum overall
Surface Finish:
63.0 microinches bearing surface of head
Surface Finish:
63.0 microinches grip
Material:
Steel comp 630 overall
Material Specification:
Ams 5643 assn std single material response overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 24
Material Steel
Length 1-1/4

Additional Information

SKU / Model: 687152116
NSN: 5306-00-432-5401
FSC: Bolts / 5306
Product Series: 6871521
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 095190, Hardware, Noi
Download PDF Version
6871521-16_Military-Fasteners-com.pdf
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prompt service and delivery and fair pricing ... can't ask for more than that!

5.0

Military Fasteners always delivered on what I purchased. And what I returned Military Fasteners is prompt on returning it as crediting my account. I only order for myself, so I'm quite satisfied the way Military Fasteners takes care of me only as a occasional customer. Thank you Military Fasteners Personnel.

5.0

I have experienced 5-star customer service from Isaac Beltran at Military Fasteners. He is a true professional who goes out on a limb to help out his customers. I always check with Isaac when I need help with finding those hard to find items". Thank you again Isaac for your support!"

5.0