30-408 - Steel Weld Cup 1 1/2" Inside Diameter Steel Cup for Replacing Wrought Iron Welded Foot (Parts #30-612, #30-612b and #30-614 fit into this metal weld cup.)
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The 30-408 - 1 1/2" I.D. Steel Weld Cups are unfinished and may have surface rust when you receive them. These parts are made to be welded to the legs of wrought iron furniture. They cannot be zinc plated, anodized, galvanized or metalized because those finishes will cause harmful fumes for the welder. It is impossible to completely stop unfinished steel parts from rusting on the surface. The 30-408 parts are coated with oil to help reduce the amount of oxidation that causes rust. They should be degreased by cleaning with soap and hot water before they are welded or painted. The welding will cause the part to burn so you will need to clean the welded foot after the welding by sanding, wire wheel polishing or sand blasting before they are prepared for paint.
30-409 - Steel Weld Cup 1 1/4" Inside Diameter Steel Cup for Replacing Wrought Iron Welded Foot Center hole is 3/8" diameter (Parts #30-611 and #30-613 fits into this metal weld cup.)
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The 30-409 - 1 1/4" I.D. Steel Weld Cups are unfinished and may have surface rust when you receive them. These metal parts are made to be welded to the legs of wrought iron furniture. They cannot be zinc plated, anodized, galvanized or metalized because when they are welded to the frame, those finishes will cause harmful fumes for the welder. It is impossible to stop unfinished steel parts from rusting on the surface. The 30-409 Weld Cups are coated with a phosphate coating to help reduce the oxidation that causes surface rust. The welding will cause the part to burn so you will need to clean the welded foot after the welding by sanding, wire wheel polishing or sand blasting before they are prepared for paint.
