Machine Screw - Cadmium Plated Steel, Length: 0.531", Grip: 0.032", Thread: 1/4-28, Pan Head Structural Machine Screw

Detail Characteristic
FASTENER LENGTH 0.516 INCHES MINIMUM AND 0.563 INCHES MAXIMUM
HARDNESS RATING 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
HEAD HEIGHT 0.162 INCHES MINIMUM AND 0.175 INCHES MAXIMUM
HEAD DIAMETER 0.473 INCHES MINIMUM AND 0.492 INCHES MAXIMUM
HEAD STYLE PAN
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
MINIMUM TENSILE STRENGTH 125000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER 0.250 INCHES
SCREW MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-6050 MIL SPEC 1ST MATERIAL RESPONSE OR AMS 6300 ASSN STD 2ND MATERIAL RESPONSE
SCREW MATERIAL STEEL COMP 8630 OR STEEL COMP 4037
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE
SCREW SURFACE TREATMENT CADMIUM AND CHROMATE
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.381 INCHES MINIMUM AND 0.561 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNF
THREAD QUANTITY PER INCH 28

Welcome Back
Winback Offer

Unit of Measure

Discount Table - MS27039-4-08

Unit
Discount Price / %
500 - 999
$0.63
1000 - 2499
$0.61
2500 - 4999
$0.56
5000   and up
$0.53

Inventory

$1286.46

Estimated Ship Date

$1968.30

Inventory Note

Need additional stock? Call (877) 920-1876 or email

Thread Size

1/4-28

Length

0.531 in

Head Type

Recessed

Head Angle

100 ?

Industry Standards/Certification

MS27039

Weight

0.01 lb

Alternate Part Number

NAS222-8

NSN

5305-00-891-1782

NIIN

00-891-1782

Part # Unpunctuated

MS27039408

Minimum Order Note

Minimum order is 10. Must order in increments of 1.

Country of Origin

USA

Pre-Packaged Bag Quantity

100