Machine Screw - Cadmium Plated Steel, Length: 0.656", Grip: 0.125", Thread: 1/4-28, Pan Head Structural Machine Screw

Detail Characteristic
FASTENER LENGTH0.641 INCHES MINIMUM AND 0.688 INCHES MAXIMUM
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
HEAD HEIGHT0.162 INCHES MINIMUM AND 0.175 INCHES MAXIMUM
HEAD DIAMETER0.473 INCHES MINIMUM AND 0.492 INCHES MAXIMUM
HEAD STYLEPAN
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.250 INCHES
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6050 MIL SPEC 1ST MATERIAL RESPONSE OR AMS 6300 ASSN STD 2ND MATERIAL RESPONSE
SCREW MATERIALSTEEL COMP 8630 OR STEEL COMP 4037
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE
SCREW SURFACE TREATMENTCADMIUM AND CHROMATE
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.430 INCHES MINIMUM AND 0.578 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH28

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Unit of Measure

Specifications

Inventory

8134

Estimated Ship Date

Ships in 1 Business Day

Inventory Note

Need additional stock? Call (855) 799-3457 or email

Thread Size

1/4-28

Length

0.656 in

Grip

0.125 in

Head Type

Recessed

Head Angle

100 ?

Industry Standards/Certification

MS27039

Weight

0.015 lb

Alternate Part Number

NAS222-10

NSN

5305-00-891-1783

NIIN

00-891-1783

Part # Unpunctuated

MS27039410

Minimum Order Note

Minimum order is 50. Must order in increments of 1.

Country of Origin

USA

Pre-Packaged Bag Quantity

100

Applications

Applications

Structural

Note

Note

Our inventory is extensive. The majority of the items listed in our catalog are stocked and available for immediate shipment.

California Residents

Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.