ABOUT JUAL STEEL GRATING AGRO INDUSTRI SURABAYA

A carriage bolt, often called a coach bolt, has a domed or countersunk head, plus the shank is topped by a …They are often generated with Pretty much any mixture of pitch dimensions. Most often This is certainly 41mm x 100mm or 30mm x 100mm.Permukaan bergerigi atau bertalang pada steel grating memberikan daya cengkram yang baik, mengurangi risiko