MS16998-41L

Military Standard Machine Screw

email this to someone

Description:

Fastener Length: 1/2", Thread: 1/4-28, Head Width: 3/16", Thread Length: 1/2", MS16998 series screw

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 1200 ships same day if ordered before 4pm EST

MS16998-41L Price:	buy now $0.75 Each
Quantity: Pre-packaged bag qty: 50 ea
* Sold in increments of 50

Add item to quote

MS16998-41L Datasheet Features and Specification

Thread Diameter:

0.250 inches

Thread Class:

Surface Treatment Specification:

Qq-p-416 type 2 cl 3 federal specification single treatment response

Surface Treatment:

Cadmium and chromate

Nondefinitive Specification/std Data:

6 type

Minimum Yield Strength:

150000 pounds per square inch

Min. Tensile Strength (psi):

160000 pounds per square inch

Material:

Steel fastener

Material:

Plastic locking feature

Locking Feature:

Patch threads or strip threads

Head Style:

Flat chamfer

Internal Drive Style:

Hexagon

Head Height:

Between 0.244 inches and 0.250 inches

Head Diameter:

Between 0.365 inches and 0.375 inches

Hardness Rating:

38.0 rockwell c and 45.0 rockwell c

Fastener Length:

Between 0.469 inches and 0.500 inches

Thread Direction:

Right-hand

Thread Length:

Between 0.398 inches and 0.500 inches

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unf (fine thread)

Width Across Flats:

Between 0.1875 inches and 0.1900 inches

Quick Specs

Thread Size	1/4
Thread Qty	28
Thread Series	UNF
Thread Class	3A
Drive Style	Hexagon
Material	Plastic
Length	1/2

Additional Information

SKU / Model:	MS1699841L
NSN:	5305-01-080-3764
FSC:	Screws / 5305
Product Series:	MS16998
Pack Weight (Approx.)	0.585 lb
Minimum Qty (MOQ):	50
Schedule B:	7318.15.6080
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version MS16998-41L_Military-Fasteners-com.pdf

* report an issue on this page

More MS16998 machine screws

MS16998-80

Fastener Length: 2-1/2in., Thread: 3/8-24, Head Width: 5/16in., Thread Length: 1-1/2in., 5305-00-983-7453

MS16998-78

Fastener Length: 1-63/64", Thread: 3/8-24, Head Width: 1/4", Thread Length: 1-1/2"

MS16998-73

$31.80 EA, Fastener Length: 7/8in., Thread: 3/8-24, Head Width: 1/4in., Thread Length: 7/8in.

MS16998-70

Fastener Length: 1/2", Thread: 3/8-24, Head Width: 5/16", Thread Length: 13/32"

MS16998-65

Fastener Length: 2-1/2", Thread: 1/4-24, Head Width: 1/4", Thread Length: 1-3/8"

MS16998-61L

$1.20 EA, Fastener Length: 1-1/2in., Thread: 1/4-24, Head Width: 1/4in., Thread Length: 1-1/2in.

Product Image Gallery

Product code MS16998-41L

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

View our Google profile

Bobby H.

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

Chad H.

fantastic customer service. have ordered multiple times for certified hardware. nice website for ordering

5.0

Dorian C.

Wow, great quick order. Website is easy to navigate and orders are shipped quickly. I have already passed along to others as having the right parts and quick shipping. Thanks, Danny S, Louisiana

4.0

Tomas P.

Easy catalogue to find things. Battery fit perfect. Legal again for another two years. Delivered sooner than promised!

5.0