7530-01-413-5419 LABEL Index 5962-01-413-5421 MICROCIRCUIT,MEMORY

National Stock Number:
5305-01-413-5420

Federal Supply Class:
5305

National Item Identification Number:
014135420

Description:
SCREW,DRIVE

Detail:
A HARDENED CYLINDRICAL FASTENER WITH MULTIPLE SPIRAL FLUTES ON ITS SHANK. IT ALSO HAS AN END SMALLER IN DIAMETER THAN THE OUTSIDE DIAMETER OF THE SPIRAL FLUTES, WHICH ACTS AS A PILOT WHEN DRIVEN INTO A DRILLED HOLE.


Manufacturer Information:
272488367POWERS FASTENERS, INC.
HW4-2140DYF3ILLINOIS TOOL WORKS INC RAMSET/RED HEAD DIV


Techincal Specification:
SPECIAL FEATURESTAPCON CONCRETE ANCHOR SCREWS; HEX WASHER HEAD; HI-LO THREAD; TAPERED SHANK; NAIL-TYPE POINT; USED AS A MASONRY FASTENING SYSTEM; CUTS ITS OWN THREADS INTO CONCRETE, BRICK; OR BLOCK; SCREW DIA. 1/4 IN.; SCREW LENGTH 2-1/4 IN.


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