HT4057-5-6

Ht Bolt

email this to someone  
Description:

Fastener Length: 25/32", Thread: 1/4-24, Thread Length: 1/2"

* Manufacturer certifications are shipped with your order FREE of charge
no image available
Add to Quote We are currently out of stock of this item. Click the button below to add this item to a quote and receive up to date pricing and availability by email.

Add to Quote

HT4057-5-6 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.531 inches nominal
Fastener Length:
0.766 inches minimum and 0.796 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.575 inches minimum and 0.635 inches maximum
Grip Diameter:
0.3110 inches minimum and 0.3120 inches maximum
Internal Drive Style:
High-torque
Thread Diameter:
0.312 inches
Grip Length:
0.365 inches minimum and 0.385 inches maximum
Features Provided:
Cetyl alcohol lubricant
Thready Qty Per Inch (tpi):
24
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Surface Finish:
32.0 microinches bearing surface of head32.0 microinches grip32.0 microinches threads
Material:
Steel comp xm-13 overall
Material Specification:
Ams 5629 assn std single material response overall
Surface Treatment:
Aluminum overall and chromate overall
Surface Treatment Specification:
Mil-c-83488 ty 2 cl 3 mil spec single treatment response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 1/4
Thread Qty 24
Material Steel
Length 25/32

Additional Information

SKU / Model: HT405756
NSN: 5305-01-347-8145
FSC: Screws / 5305
Product Series: HT4057
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
HT4057-5-6_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More HT4057 machine bolts

HT4057-6-8A

Fastener Length: 1-5/32", Thread: 3/8-24, Thread Length: 21/32"

HT4057-4-8A

Fastener Length: 63/64", Thread: 1/4-28, Thread Length: 31/64"

HT4057-4-12A

Bolt

HT4057-3-9A

Bolt

HT4057-3-9

Ht Bolt

HT4057-3-8A

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

Have a question

If you require a quote on this or any product please visit our quote request page »

Browse our frequently asked questions page.

You may contact us by phone at +1 (904) 543-6395 or email us using our contact form.

Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

Google View our Google profile

Experience has been great the whole time, simple and easy website to use, no complaints. Even our rep, Trisha Hawkins, has been nothing but helpful to us. 5/5

5.0

You guy's are awesome. I haven't had any mistakes from you in all my years of ordering from you. Your sales agents have always been helpful and friendly. Keep up the good work.

5.0

Excellent selection, fair pricing, and shipped VERY quickly! Well done!

5.0

10/10 service! My go to for all things mil spec hardware. Their customer service team is superb! Trisha had a quote back to us in a matter on minutes. Love working with Military Fasteners

5.0