SELF-DRILLING (TEK®) SCREWS
A tapping screw with spaced threads and a drill point which drills its own hole, producing a
complete fastening system in a single operation.  Self-drilling screws reduce labor costs and
reduce or eliminate the need for drill bits and taps.
DIAMETER
LENGTH
6
8
10
12
14
3/8
          
1/2
          
5/8
          
3/4
          
1
          
1-1/4
          
1-1/2
          
2
          
2-1/2
          
2-3/4
          
3
          
3-1/4
          
3-1/2
          
4
          
SOCKET SIZE
FOR HEX
HEAD
1/4
1/4
5/16
5/16
3/8
Other lengths, finishes, head styles, and variations may be available in :

Flat, Pan, Truss, Oval, Hex, Slotted, Phillips, Square,
Steel, Zinc, Stalgard® , Black Oxide, Stainless, Aluminum
           After you see what your looking for, make a list, then call, fax, or email us for price and
availability.  You'll find a staff that is eager to assist you.  
CALL  1-800-877-2907 or FAX  1-781-821-2845
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SCREWS
HEX WASHER
PAN PHILLIPS