5310-00-209-3807 WASHER,KEY Index 5310-00-209-3812 WASHER,FLAT

National Stock Number:
5306-00-209-3809

Federal Supply Class:
5306

National Item Identification Number:
002093809

Description:
BOLT,TOGGLE

Detail:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER HAVING A WING OR WINGS MOUNTED ON THE BOLT HEAD OR ON A TRUNNION NUT. THE WING OR WINGS UPSET WHEN THE TOGGLE BOLT IS INSERTED IN A CONSTRICTED PASSAGE IN A HOLLOW WALL AND WHEN THE BOLT IS TIGHTENED, THE WING OR WINGS ASSUME A TRANSVERSE OR ATHWART POSITION. IT IS USED FOR SECURELY HOLDING FIXTURES OR DEVICES TO HOLLOW WALLS.


Manufacturer Information:
3700692S125HILLMAN GROUP INC THE
5306-00-209-380980244GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE
FF-B-58881348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
FF-B-588 TY1CLAST180244GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE


Techincal Specification:
LENGTH4.000 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
SPECIAL FEATURESSLOTTED, ROUND HEAD MACHINE SCREW TOGGLE BOLTS ARE SELF-CONTAINED ANCHORING DEVICES W/TWO-PIECE SPRING, SHEET METAL WINGS WHICH AUTOMATICALLY OPEN OR SWING INTO PLACE AFTER BEING PUSHED THROUGH AN OPEN HOLE ACCESSIBLE FROM ONE SIDE ONLY; TRUNNION NUT MATERIAL DIE CAST ZINC; WINGS ARE PIVOTED EITHER ON TRUNNION NUTS OR PINS AND HELD NORMALLY IN OPEN POSITION BY A SPRING PLACED INSIDE THE U OR CHANNEL SHAPE WING GROOVE; PROOF LOAD 600 LBS MINIMUM
WING SPREAD WIDTH1.750 INCHES NOMINAL
STYLE DESIGNATORSPRING-WING, SHEET METAL, MACHINE SCREW
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM-B633 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OR CHROMIUM OR ZINC OVERALL
THREAD CLASS2A
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNC


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