NAS1351C4-20

Socket Head Cap Screw

email this to someone  
Description:

length: 1-1/4", thread: 1/4-28, socket head, corrosion resistant steel, NAS1351 series screw

* Manufacturer certifications are shipped with your order FREE of charge
NAS1351C4-20
NAS1351C4-20
NAS1351C4-20
NAS1351C4-20
NAS1351C4-20
NAS1351C4-20
Add to Cart Up to qty 460 ships same day if ordered before 4pm EST
NAS1351C4-20 Price:
buy now
$2.40 Each
Quantity:
Pre-packaged bag qty: 20 ea
* Sold in increments of 20
Add item to quote  

NAS1351C4-20 Datasheet Features and Specification

Fastener Length:
Between 1.234 inches and 1.281 inches
Hardness Rating:
80.0 rockwell b
Head Diameter:
Between 0.365 inches and 0.375 inches
Head Height:
Between 0.244 inches and 0.250 inches
Head Style:
Flat chamfer
Internal Drive Style:
Hexagon
Material:
Steel comp 302 or steel comp 304 or steel comp 305 or steel comp 316 or steel comp 384 or steel comp xm-7
Material Specification:
66 federal standard 1st material response or 66 federal standard 2nd material response or 66 federal standard 3rd material response or 66 federal standard 4th material response or 66 federal standard 5th material response or astm a493 assn standard 6th material response
Min. Tensile Strength (psi):
80000 pounds per square inch
Minimum Yield Strength:
30000 pounds per square inch
Thread Diameter:
0.250 inches
Surface Treatment:
Passivate
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 1.210 inches and 1.250 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unrf
Width Across Flats:
Between 0.188 inches and 0.190 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNRF
Thread Class 3A
Drive Style Hexagon
Material Steel

Additional Information

Alternate Part Numbers

SKU / Model: NAS1351C420
NSN: 5305-00-235-9883
FSC: Screws / 5305
Product Series: NAS1351C
Pack Weight (Approx.) 0.407 lb
Minimum Qty (MOQ): 20
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1351C4-20_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

Frequently bought together

Other customers frequently bought these along with NAS1351C4-20

Picture of NAS1351C3-12

NAS1351C3-12
Socket Head Cap Screw

in Screws

length: 3/4", thread: 10-32, socket head, corrosion resistant steel, NAS1351 series screw

Picture of NAS1351C4-14

NAS1351C4-14
Socket Head Cap Screw

in Screws

Length: 0.845", Flat, hexagon head, NAS1351 series screw

Picture of NAS1351C4-24

NAS1351C4-24
Socket Head Cap Screw

in Screws

Fastener Length: 1-1/2", Thread: 1/4-28, Head Width: 3/16", Thread Length: 1-1/64", flat head, NAS1351 series screw

More NAS1351C socket head cap screws

NAS1351C8LN44

Fastener Length: 1-1/4", Thread: 1/2-20, Head Width: 3/8", Thread Length: 1-1/4"

NAS1351C8LN16

Socket Head Screw

NAS1351C8-20

Fastener Length: 1-1/4", Thread: 1/2-20, Head Width: 3/8", Thread Length: 1-1/8"

NAS1351C8-16

Fastener Length: 1-1/64in., Thread: 1/2-20, Head Width: 3/8in., Thread Length: 0-63/64in.

NAS1351C6-8

Fastener Length: 33/64", Thread: 3/8-24, Head Width: 5/16", Thread Length: 33/64"

NAS1351C6-40

5305-00-934-9854 Socket Head Cap Screw

Product Image Gallery

Product code NAS1351C4-20
NAS1351C4-20
NAS1351C4-20
NAS1351C4-20
NAS1351C4-20
NAS1351C4-20
NAS1351C4-20

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

I have only ordered from Military Fasteners once so far, but I can't even express how happy I was with our order. As a purchasing manager who deals with government contracts (and the strict requirements that come with them), I was beyond thrilled with the flawless paperwork that was provided (free of charge) with the products we ordered. Lindsey was a peach to interact with, and we received our order next day; one of the perks of having a warehouse close by. I am very much so looking forward to to ordering from them again! Response from the owner3 years ago Thank you so much Holly for the kind words. We constantly try and think of new ways to improve the experience for our customers. We strive to make the package presentation upon arrival how we would want as a customer. It truly is an honor to service our customers that support our government and military branches.

5.0

I placed an order with Lindsey at Military Fasteners late afternoon, 3:15 to be exact and she was nice enough to expedite my order and made sure to get it shipped that day. Great company with great people.

5.0

Just received my order and I would like to congratulate you on such fast and efficient service. You are excellent at what you do and I always recommend you to others. Great company, it's a pleasure dealing with you, well done once again!

5.0

Have to tell you that you have the best in Brittany Cornish. She is always the most help in getting our ordered placed as soon as we send it in and always on time delivery. She is very responsive with any and all issues if any which we never have any dealing with her. She always goes above and beyond to follow up even after we received our order. We only wish all of our Vendors that we deal with on a daily basis were as wonderful as she is. Her personality is bar none.

5.0