ASTM A394 Step Bolts
ASTM A394 is a standard material specification covering chemical and mechanical requirements of hexagon and square-head zinc-coated steel bolts and atmosphericcorrosion-resistant bolts, in nominal thread diameters of 1⁄2, 5⁄8, 3⁄4, 7⁄8 and 1 in. for use in the construction of transmission towers, substations, and similar steel structures
Yokelink Step Bolts are used to climb poles and electrical transmission towers. Each assembly includes one ASTM A394 Type O Step Bolt and two ASTM A563 Hex Nuts. The high strength Tower pole step bolts also available..All parts are galvanized in accordance with ASTM A153. Galvanized plating protects the bolt from corrosion; typically used in outdoor applications..
Other lengths and 1 inch diameter ASTM A394 Step Bolts are available. When you need Tower Step Bolts, refer to above our catalog. We offer them in a full selection of sizes, provide the length, diameter or part number to get a quote on these bolts, leave your message, or send us an email. You can also call us to get answers to your questions and place your order.
|1/2" to 2"
|Yokelink Structural Bolt is designed to withstand the loads of steel-to-steel structural connections. They contain a flat, washer-faced bearing surface and a chamfered thread point.
|carbon steel & Alloy Steel
|Hot Dip Galvanized & Plain & other special finishes as order
|varies of packing according clients requires
|T/T, L/C or Others
3.Product quality protection
|Yokelink A325 /A449 / A394 Bolts are used in large structures, such as buildings and bridges.
|Please lets know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos