Value Collection 300066PS M30 X 3.50 Class 10 Hex Nut

Product Description

The VALUE COLLECTION 300066PS is a heavy-duty hex nut designed for high-strength bolted connections in industrial, structural, and mechanical applications. Manufactured from Class 10 steel with a bright uncoated finish, this nut meets DIN 934 and ISO 4032 fastener standards, making it suitable for use wherever metric compliance is required. The M30 x 3.50 thread size and right-hand thread direction are standard for large-diameter metric fastener assemblies. With a width across flats of 46 millimeters and a height of 24 millimeters, this nut is sized for use with standard M30 metric bolts and is installed using a 46-millimeter wrench or socket. Technicians working in heavy equipment maintenance, structural fabrication, or industrial machinery assembly will find this nut a reliable fit for demanding load applications.

This hex nut is well suited for commercial and industrial environments where high-strength metric fasteners are specified. Typical applications include structural steel connections, hydraulic and pneumatic equipment assemblies, heavy machinery, and conveyor systems. The Class 10 strength rating makes it appropriate for high-load and high-torque bolted joints. It is sold individually per package, with a minimum order quantity of 5 units. Installers should verify thread pitch compatibility with mating bolt specifications before assembly.

Key Features

• M30 x 3.50 right-hand thread for standard large-diameter metric bolted connections
• Class 10 steel construction provides high tensile and proof load capacity
• Meets DIN 934 and ISO 4032 international fastener standards
• Bright uncoated finish suitable for indoor and controlled-environment use
• 46-millimeter width across flats compatible with standard metric wrenches and sockets
• Width across points of 50.85 millimeters for accurate socket and clearance planning

Compatibility

Designed as a standard metric replacement or new-installation hex nut compatible with M30 x 3.50 metric bolts and threaded rod conforming to DIN 934 and ISO 4032 specifications.

Installation Notes

Installation is typically performed by millwrights, maintenance technicians, or structural ironworkers using a 46-millimeter wrench or impact socket. Always de-energize or depressurize any system before replacing or tightening fasteners in live assemblies. Verify that the mating bolt or stud is also Class 10 or higher to maintain joint integrity. Follow applicable industry torque standards for M30 Class 10 fasteners as specified by the equipment manufacturer or relevant engineering documentation.