[ PROJECTION WELD SCREWS - M60 & M61 ]
   

Easy-Spot "60" & "61" Projection Weld Screws
have a 360° ring to provide a circular leak proof
seal. The large weld area gives additional weld
strength. The solid ring is also useful when
welding to screening, perforated metal,tubing
or cross wires.

M60
Thread Size 6-32 8-32 10-24 1/4-20 5/16-18 3/8-16
"HD"Head Diameter 0.323 0.385 0.448 0.575 0.755 0.88
0.303 0.365 0.428 0.55 0.725 0.85
"HT"Thickness 0.052 0.068 0.068 0.083 0.099 0.114
0.042 0.058 0.058 0.073 0.089 0.104
"A" WidthProjection 0.025 0.031 0.035 0.048 0.06 0.068
"B" ProjectionHeight 0.015 0.018 0.02 0.027 0.033 0.037
0.01 0.013 0.015 0.021 0.027 0.031
Length Tolerance Length "L"(Underhead)
Part Number
Under 1" 3/8 60-1106 60-1406        
+.00 1/2 60-1108 60-1408 60-1608 60-2108    
-.03 5/7       60-2110 60-2710  
  3/4   60-1412 60-1612 60-2112 60-2712 60-3312
1" to 2" 7/8       60-2114    
+.00 1   60-1416   60-2116 60-2716 60-3316
-.06 1-1/4       60-2120 60-2720 60-3320
  2         60-2732 60-3332

M61
Size M3x.6 M4x.7 M5x.8 M6x1.0 M8x1.25 M10x1.5
"HD"Head Diameter 8.2 9.5 11.8 14.3 19.2 23.4
7.7 9 11.3 13.7 18.4 22.6
"HT"Head Thickness 1.33 1.43 1.73 2.03 2.63 3.23
1.07 1.17 1.47 1.77 2.37 2.97
"A" Width Projection (ref) 0.64 0.79 0.89 1.22 1.53 1.73
"B"Projection Height 0.36 0.44 0.49 0.67 0.82 0.92
0.25 0.33 0.38 0.56 0.71 0.81
Length Tolerance Length "L" Under head
Part Number
Up to 25mm 10mm 61-03510 61-04010        
0 14mm   61-04014 61-05014 61-06014    
-0.8 16mm     61-05016 60-06016 61-08016  
Over 25mm to 20mm     61-05020 60-05020 61-08020 61-10020
50mm 25mm   61-04025   61-06025 61-08025 61-10025
0 35mm       61-06035 61-08035 61-10035
-1.6 50mm         61-08050 61-10050