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SCROOSCOOP FASTENER CO.

   
   
 
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NEW!  PAINTED RIVETS IN 42+ COLORS

 

 

 

DRYWALL SCREWS TWINFAST THREAD

SIZE

DIAMETER

SCREW

DIAMETER

THREADS PER

INCH

STEEL

GAUGE

TENSION

PULLOUT (lbs)

AVERAGE

TORSIONAL

STRENGTH (lbs)

#6     25 0.019" 165 34
  0.138 6-20 20 0.033" 358  
#7     25 0.019" 160 39
  0.151 7-19 20 0.033" 372  
#8     25 0.019" 184 47
  0.164 8-18 20 0.033" 402  
#10   10-16 25 0.019" 194 75
  0.19 10-24 20 0.033" 413  

 

 

 

SHEET METAL SCREWS TWINFAST, TYPE A & AB

SIZE

DIAMETER

SCREW

DIAMETER

THREADS PER

INCH

STEEL

GAUGE

TENSION

PULLOUT (lbs)

SHEAR

PULLOUT

AVERAGE

TORSIONAL

STRENGTH (lbs)

#6   6-18        
  0.138 6-20 20 0.033" 404 562 34
#8   8-15        
  0.164 8-18 20 0.033" 437 821 47
#10   10-12        
  0.19 10-16 20 0.033" 460 878 75
#12   12-11        
  0.216 12-14 20 0.033" 549 1166 108
#14   14-10        
  0.25 14-14 20 0.033" 644 1038 161

 

 

 

SELF DRILLING SCREWS

SIZE

DIAMETER

SCREW

DIAMETER

THREADS PER

INCH

STEEL

GAUGE

TENSION

PULLOUT (lbs)

SHEAR

PULLOUT (lbs)

AVERAGE

TORSIONAL

STRENGTH (lbs)

#6     20  0.033" 299 480  
      18  0.044" 377 789  
 

0.138

6-26

16  0.005" 629 877 34
      14  0.069" 655 885  
#7     12  0.099" 724    
    7-19 20  0.033" 269 544 39
  0.151   18  0.044" 307 825  
     

0.055"

598 987  
#8     20  0.033" 304 513  
      18  0.044" 414 846  
  0.164 8-18 16  0.005" 172 1108 47
      14  0.069" 744 1131  
      12  0.099" 872    
#10   10-16 20  0.033" 324 580  
      18  0.044" 397 865  
  0.19 10-24 16  0.005" 671 291 75
      14  0.069" 753 1576  
      12  0.099" 1142 1567  
#12     20  0.033" 300 578  
      18  0.044" 342 914  
  0.216 12-20 16  0.005" 637 1308 108
      14  0.069" 760 1836  
      12  0.099" 1212 2267  
#14   14-14 20  0.033" 325 609  
      18  0.044" 354 965  
  0.25 14-20 16  0.005" 593 1372 161
      14  0.069" 772 1941  
      12  0.099" 1175 2468  

 

 

 

   

 

 

 

 

 

 

Known as a multipurpose
screw used in a variety of applications.

Coarse Thread, for drywall to wood stud and attaching fixtures to either material.

Fine Thread, for drywall to 20-25 gauge metal stud.

Yellow zinc plating used for aesthetics and in low corrosion resistant applications-salt spray rating is 90 hours.

Recommend drive speed of 2,500 rpm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

#6 Metal to metal fastening, used in light-gauge sheet metal applications. Recommended drive speed of 2,500 rpm.

#8 Metal to metal fastening, used in light sheet metal and light-gauge steel framing. Very common in H.V.A.C. ductwork assembly. Recommended drive speed of 2,500 rpm.

#10 Metal to metal fastening used in medium gauge metal framing. Commonly used by metal framing & H.V.A.C. contractors and fabricators.  Can attach 12-20 gauge steel. Recommended drive speed of 2,500 rpm.

#12 Metal to metal fastening, use in sheet metal to attach to purlins & channels. Can attach 12-20 gauge steel. Recommended drive speed 2,500 rpm.

#14 Metal to metal fastening, used for heavy-gauge metal attachment. Can attach 8-18 gauge metal. Recommended drive speed 2,500 rpm.

** "HIGH HAT" **  has 38% more head height, means greater tool engagement, NO SLIP OUT and increased tool life.

 

 

                                              

 

 

 

Most products are available in smaller quantities. Custom packaging & labeling can be provided.

Mail to Sacha@scrooscoop.com with questions or comments about this website.