HL21PB8-14

Hi-Lok™ Rivet Pin

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Description:

Fastener Length: 1-17/64", Thread: 1/4-28, Head Width: 3/32", Thread Length: 25/64

* Manufacturer certifications are shipped with your order FREE of charge
HL21PB8-14
HL21PB8-14
HL21PB8-14
HL21PB8-14
HL21PB8-14
HL21PB8-14
Add to Cart Up to qty 80 ships same day if ordered before 4pm EST
HL21PB8-14 Price:
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$13.17 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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HL21PB8-14 Datasheet Features and Specification

Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Fastener Length:
Between 1.260 inches and 1.280 inches
Grip Diameter:
Between 0.2485 inches and 0.2495 inches
Grip Length:
Between 0.870 inches and 0.880 inches
Head Diameter:
Between 0.464 inches and 0.510 inches
Head Style:
Flat countersunk
Internal Drive Style:
Hexagon
Material:
Steel comp 4130 or steel comp 4140 or steel comp 8740
Thread Diameter:
0.250 inches
Special Features:
0.200 in. deep drilled hole thd end 0.122 to 0.142 in. dia
Surface Finish:
32.0 microinches grip
Surface Finish:
63.0 microinches bearing surface of head
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Cl 3 federal specification all treatment responses type 2 qq-p-416
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.380 inches and 0.410 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Across Flats:
Between 0.095 inches and 0.097 inches
Quick Specs
Thread Qty 28
Thread Series UNJF
Thread Class 3A
Drive Style Hexagon
Material Steel

Additional Information

Alternate Part Numbers

  • HL21PB-8-14
SKU / Model: HL21PB814
NSN: 5305-00-933-7291
FSC: Screws / 5305
Product Series: HL21PB8
Pack Weight (Approx.) 0.098 lb
Minimum Qty (MOQ): 5
Schedule B: 7318.24.0000
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
HL21PB8-14_Military-Fasteners-com.pdf
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Product Image Gallery

Product code HL21PB8-14
HL21PB8-14
HL21PB8-14
HL21PB8-14
HL21PB8-14
HL21PB8-14
HL21PB8-14

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Everything about this order was textbook perfect. As always,when I order something from Military Fasteners I get what I ordered when it arrives on time. No surprises or disappointments. Good job!

4.0

I can always count on Military Fasteners to give me the best selection of aircraft parts and supplies. Also always get fast shipping, and appreciate the USPS option that is much less expensive than the overnight shippers for us located in Southern California. Thank you for making it easier to keep our general aviation and experimental aircraft flying!

5.0

Military Fasteners provided the supplies needed to repair my prop. They had the exact items I needed, at a good price. My order was delivered in reasonable time, complete with instructions. The end result was a quality repair to get me back flyin again. Thank you! Steve

5.0

Even though we weren't a customer yet, Paige was very fast to reply and attentive to our requests. Thanks for the great service!

5.0