Manufacturer for Bolt Round wholesale in Brazil

Square-neck carriage bolts made from grade 8 steel, these bolts can be used in high-stress applications, such as valves, pumps, motors, and automotive suspension systems. carriage bolts have a smooth, rounded head for a finished look. the square neck keeps these bolts …

The thicker, domed head on these bolts provides greater wear resistance than flat head plow bolts. the underside of the head is angled to sit flush within countersunk holes for use on heavy equipment, such as plows. the square neck keeps these bolts from turning when tightening a nut.

Smooth domed heads feature a square shoulder underneath that pulls into the material to prevent spinning during installation of these right-handed (rh) threaded carriage bolts. grade 8 alloy steel is a high-strength material for demanding applications. it is magnetic.

Made from 316 stainless steel, these grade b8m screws are more corrosion resistant than 18-8 stainless steel screws and have excellent resistance to chemicals and salt water. screws meet astm a193 regulations, so they can be used in high-pressure and high-temperature applications. also known as pressure bolts.

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