Washer Head Machine Screw - Length: 7/8", Grip: 15/32", Thread: 1/4-28, Cadmium Plated Steel, Phillips Recess

Detail Characteristic
EXTENDED WASHER DIAMETER0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.028 INCHES MINIMUM AND 0.033 INCHES MAXIMUM
FASTENER LENGTH0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM
HEAD DIAMETER0.427 INCHES MINIMUM AND 0.447 INCHES MAXIMUM
HEAD HEIGHT0.096 INCHES MINIMUM AND 0.106 INCHES MAXIMUM
HEAD STYLEROUND EXTENDED WASHER
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 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325 FED SPEC 2ND TREATMENT RESPONSE
SCREW SURFACE TREATMENTCADMIUM OR ZINC
THREAD CLASS3A
THREAD LENGTH0.289 INCHES MINIMUM AND 0.453 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH28
Unit of Measure

Specifications

Inventory (East - Florida)

N/A 110

Sold In

N/A Per Package

Thread Size

N/A 1/4-28

Material

N/A Steel Alloy

Length

N/A 7/8 in

Grip

N/A 15/32 in

Head Type

N/A Washer

Industry Standards/Certification

N/A AN525

NSN

N/A 5305-00-182-1367

NIIN

N/A 00-182-1367

Part (unpuctuated)

N/A AN525416R14

Minimum Order Note

N/A You must purchase in increments of 10 at a time.

Applications

Applications

N/A Structural

Note

Note

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