Click here for our chain link catalog.

SS20 Physical Dimensions and Strength Calculations
SS20 Pipe Sizes

Fence Industry Decimal O.D. Equivalent Pipe Wall Thickness Weight Minimum Yield Strength Calculated Load (lbs.)
O.D. (outside Dimension) inches (mm) inches (mm) lb./ft (kg/m) psi 10' Free Supported Cantilever
4' 6'
1-3/8'' 1.315 33.40 .080 2.03 1.056 1.57 50,000 150 --- ---
1-5/8'' 1.660 42.16 .085 2.16 1.431 2.13 50,000 262 164 109
2'' 1.900 48.26 .090 2.29 1.741 2.59 50,000 --- 230 154
2-1/2'' 2.375 60.33 .095 2.41 2.315 3.44 50,000 --- 389 259
3'' 2.875 73.03 .110 2.79 3.251 4.84 50,000 --- 663 442

SS40 Physical Dimensions and Strength Calculations
SS40 Pipe Sizes

Fence Industry Decimal O.D. Equivalent Pipe Wall Thickness Weight Max Bending Moment Calculated Load (lbs.)
O.D. (outside diameter) inches (mm) inches (mm) lb./ft (kg/m) lb. in. 10' Free Supported Cantilever
4' 6'
1-3/8" 1.315 33.40 .104 2.64 1.35 2.01 5555 185 116 77
1-5/8" 1.660 42.16 .111 2.82 1.84 2.74 9805 327 204 136
2" 1.900 48.26 .120 3.05 2.28 3.39 14050 468 293 195
2-1/2" 2.375 60.33 .130 3.30 3.12 4.64 24405 814 508 339
3" 2.875 70.03 .160 4.06 4.64 6.90 43890 1463 914 610
3-1/2" 3.500 88.90 .160 4.06 5.71 8.50 67040 2235 1397 931
4" 4.000 101.60 .160 4.06 6.56 9.76 89095 2970 1856 1237

*Specifications and descriptions are accurate as known at time of page creation and are subject to change without notice.