Value Collection 300330PS Hex Nut M33x3.50 Class 10

Product Description

The VALUE COLLECTION 300330PS is a Class 10 steel hex nut designed for high-strength metric fastening applications. Threaded at M33 x 3.50 with a right-hand thread direction, this nut meets DIN 934 and ISO 4032 standards, making it a reliable choice for structural and industrial assemblies. It measures 50 mm across flats and 26 mm in height, providing the clamping surface and thread engagement needed for demanding fastener joints. Supplied uncoated with a bright finish, it is suited for applications where coating is applied separately or where bare steel is acceptable.

This hex nut is used in heavy mechanical, structural, and industrial applications requiring M33-size metric fasteners. Typical installation scenarios include machinery assembly, steel fabrication, heavy equipment maintenance, and structural bolted connections. It is installed by mechanical assemblers, millwrights, pipefitters, and maintenance technicians working with large-diameter metric hardware. The nut is sold individually with a minimum order quantity of 5 units.

Key Features

• M33 x 3.50 right-hand thread for compatibility with standard metric M33 threaded fasteners
• Class 10 steel construction for high tensile and proof load requirements
• 50 mm width across flats, 55.37 mm width across points for standard wrench and socket sizing
• 26 mm height provides full thread engagement depth
• Meets DIN 934 and ISO 4032 fastener standards
• Bright uncoated finish — suitable for post-application coating or bare-steel use

Compatibility

Designed as a standard metric replacement or assembly hex nut for M33 x 3.50 threaded bolts and studs conforming to DIN 934 and ISO 4032 dimensional standards.

Installation Notes

Installation is performed by qualified mechanical or structural assemblers using a 50 mm open-end or box wrench and a suitable socket. Always ensure the mating bolt or stud is Class 10 or equivalent to match the nut grade and avoid thread stripping. Torque to the fastener manufacturer's specification for the bolt grade and diameter. De-energize or isolate any equipment before installing or removing fasteners in live mechanical systems.