EWB26-4H4

Bolt

email this to someone  
Description:

Fastener Length: 25/32", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 35/64"

* 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

EWB26-4H4 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.506 inches minimum and 0.556 inches maximum
Fastener Length:
0.766 inches minimum and 0.796 inches maximum
Head Style:
Double hexagon w/hole
Head Height:
0.254 inches nominal
Width Between Flats:
0.304 inches minimum and 0.313 inches maximum
Extended Washer Diameter:
0.465 inches minimum and 0.475 inches maximum
Extended Washer Thickness:
0.042 inches nominal
Hole Diameter:
0.037 inches nominal
Grip Diameter:
0.2485 inches minimum and 0.2495 inches maximum
Thread Diameter:
0.250 inches
Grip Length:
0.240 inches minimum and 0.260 inches maximum
Hole Quantity:
4
Hole Type:
Drilled
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
260000 pounds per square inch
Hardness Rating:
51.0 rockwell c minimum overall and 54.0 rockwell c maximum overall
Hole Configuration Style:
Hexagon longitudinal hole
Material:
Steel comp h11 overall
Material Specification:
Ams 6485 assn std single material response overall or ams6487 assn std single material response overall
Surface Treatment:
Cadmium overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 25/32

Additional Information

SKU / Model: EWB264H4
NSN: 5306-00-451-5280
FSC: Bolts / 5306
Product Series: EWB26
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.8085
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
EWB26-4H4_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

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

As a race car owner and builder I find your pricing and selection of AN hardware and composite materials more than meet my needs and expectations.

4.0

I just started an Ultra Light project and have been very happy with the orders I've placed with ACS.

5.0

Hard to find bolts are never hard to find with Military Fasteners!

5.0

I have built an airplane with parts from Military Fasteners. In the last years I have only had one issue involving warranty problems and that was resolved by the factory. Good service and quality parts/availability are very good at Military Fasteners.

5.0