NAS1351-4-8

Name: Socket Head Cap Screw
SKU: NAS1351-4-8
Price: 1.98 USD
Availability: InStock

Socket Head Cap Screw

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Description:

length: 1/2", thread: 1/4-28, socket head, black oxide finish, alloy steel

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 300 ships same day if ordered before 4pm EST

NAS1351-4-8 Price:	buy now $1.98 Each
Quantity: Pre-packaged bag qty: 20 ea
* Sold in increments of 20

Thread Diameter:

0.250 inches

Thread Class:

Specification Data:

80205-nas1351 professional/industrial association standard

Minimum Yield Strength:

155000 pounds per square inch

Material:

Steel

Min. Tensile Strength (psi):

180000 pounds per square inch

Internal Drive Style:

Hexagon

Head Style:

Flat chamfer

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

Features Provided:

Casehardened

Fastener Length:

Between 0.470 inches and 0.500 inches

Thread Direction:

Right-hand

Thread Length:

Between 0.399 inches and 0.500 inches

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unrf

Width Across Flats:

Between 0.188 inches and 0.190 inches

SKU / Model:	NAS135148
NSN:	5305-00-400-4882
FSC:	Screws / 5305
Product Series:	NAS1351
Pack Weight (Approx.)	0.234 lb
Minimum Qty (MOQ):	20
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version NAS1351-4-8_Military-Fasteners-com.pdf