Metric Flange Nuts
Metric Flange Nuts are internally threaded fasteners that pair with bolts and threaded rod to complete a joint. Choosing the right nut style and grade keeps a joint tight under load, vibration, and changing conditions. South Coast Fasteners stocks Metric Flange Nuts in a full range of sizes, grades, and finishes, with fast 3-5 day shipping.
Materials and Finishes
Metric Flange Nuts come in grades matched to the load, from carbon steel through high-strength alloy and corrosion-resistant stainless, with finishes from plain and zinc through hot-dip galvanized for outdoor and washdown service. Pair them with fasteners, Bolts, and Flat Washers to round out the assembly.
How to Choose
Start with the diameter, thread pitch, and length your assembly needs, then choose a grade that carries the working load and a finish suited to the environment. Step up to alloy or stainless when strength or corrosion resistance is critical.
Metric Flange Nuts Industry Applications
Metric Flange Nuts earn a place in shops, on jobsites, and on production floors. Automotive and petrochemical join and extend threaded connections with them, while marine & offshore thread them onto bolts and rod to clamp assemblies. Nylon-insert and all-metal locking patterns in grade 5, grade 8, and stainless. Stocked in metric DIN and ISO sizes.
Frequently Asked Questions
What materials and finishes are metric flange nuts available in?
Metric Flange Nuts come in grades matched to the load, from carbon steel through high-strength alloy and corrosion-resistant stainless, with finishes from plain and zinc through hot-dip galvanized for outdoor and washdown service.
What are metric flange nuts used for?
Metric Flange Nuts see daily use across automotive, petrochemical, and marine and offshore, from structural framing and heavy equipment to machinery and general repair.
How do I choose the right metric flange nuts?
Start with the diameter, thread pitch, and length your assembly needs, then choose a grade that carries the working load and a finish suited to the environment. Step up to alloy or stainless when strength or corrosion resistance is critical.
Can I order in bulk or request a quote?
Yes. Stock covers small orders and full production runs. Reach out for a quote or product help.
Why Choose South Coast Fasteners?
Beyond fasteners, we carry PPE, hand tools, cutting tools, abrasives, and industrial supplies, all stocked at competitive prices and backed by fast shipping and people who know the products.