metric nuts
Metric hex nuts in DIN and ISO standards for use with metric bolts, screws, and threaded rod in precision manufacturing, automotive, OEM, and machinery applications. Blue Ribbon Fastener stocks metric hex nuts in property classes 8 and 10, as well as metric flange nuts and nylon insert lock nuts, across M3 through M36 thread sizes with zinc-plated and plain finishes. For buyers sourcing metric fasteners in North America, we offer the depth of inventory and competitive pricing to support both production and MRO programs.
Usages for Metric Nuts
Metric hex nuts are used wherever metric-threaded bolts and screws are specified, including CNC machinery and manufacturing equipment, automotive and truck assemblies, consumer and commercial appliances, industrial robots and automation systems, HVAC and refrigeration equipment, and European-sourced or metric-standard OEM products. Property class 8 nuts are the standard metric equivalent of a Grade 5 joint; class 10 nuts are required for higher-strength class 10.9 bolt assemblies.
Metric Nuts for all Industries
Metric nuts are used across automotive manufacturing, machine building and OEM production, electronics and consumer products, medical device manufacturing, and aerospace and defense sectors. North American manufacturers using metric-standard fasteners in their designs rely on Blue Ribbon Fastener to maintain consistent inventory of the metric nut sizes and grades their production lines require.
Metric Nuts Features for Engineers & Buyers:
- Available in property classes 8 and 10 per ISO 898-2
- DIN 934 hex nut and DIN 6923 flange nut configurations stocked
- Metric nylon insert lock nuts (DIN 985) available
- Zinc-plated and plain (self-color) finishes
- Thread sizes M3 through M36 in coarse pitch stocked
- Fine pitch metric nuts available upon request
- Volume and OEM pricing available — call or request a quote
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