• Materyal: carbon steel, stainless steel
• Paghuman: hayag, electro-galvanized, init nga gituslob galvanized, phosphate adunay sapaw
• Uri sa shank: hamis, singsing, tornilyo.
• Type sa Thread: Plain, Singsing, Electric Galvanized O Zinc
• Gidak-on: 2.1mm-2.8mm, 25mm-89mm