threaded forged lateral FORGING IS A MANUFACTURING PROCESS WHERE METALS IS MODELED BY APPLYING PRESSURE. ASTM FORGED CARBON STEEL GRADE A105 IS A LOW CARBON, MANGANESE AND SILICON CONTAINING STEEL. DUE TO IT´S GRAIN STRUCTURE, FORGED STEEL HAVE A GREAT ADVANTAGE AGAINST CAST STEEL BEING MORE SOLID AND CONSISTENT. FORGED STEEL IS COMMONLY USED IN THE INDUSTRIES OF OIL & GAS, AIRCRAFT & SHIP, AUTOMOTIVE, AGRICULTURE, HAND TOOLS & HARDWARE, GENERAL. CLASS 3000 SIZE 1.102 1.299 - A H WEIGHT (KG) 1/8” 0.984 0.984 - 0.823 0.866 - 1.496 1.811 0.48 1.300 1.496 0.34 1/4” 3/8” 1/2” 3/4” 1.732 2.205 0.77 1” 2.008 2.441 1.03 1-1/4” 2.362 2.953 1.63 1-1/2” 2.520 3.307 2.43 2” 3.250 3.980 - 2-1/2” 3.844 4.750 - 3” 4.406 6.000 - 4” CAST (RANDOM GRAINS) FORGED (ALIGNED GRAINS) CRACKS START ALONG OPEN- ENDED GRANS LENGHT OF THREAD SCREWED INTO FITTING - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3D MODEL DIMENSIONS ARE EXPRESSED IN INCHES SIZE L 1/8” 1/4” 3/8” 1/2” 3/4” 1” 1-1/4” 1-1/2” 2” 2-1/2” 3” 4” 0.264 0.395 0.407 0.534 0.553 0.681 0.709 0.724 0.756 0.933 1.016 1.094