Serrated Flange Nut
Features serrations on the flange that grip the surface, preventing loosening under vibration. Commonly used in automotive frames, machinery and dynamic assemblies where anti slip fastening is essential.
Minimum Order : 200
Customization as per requiments
Flanges Types | Slip On, Weld Neck, Long Weld Neck, Threaded, Blind, Companion, Lap Joint |
Class | 150 Lbs, 300 Lbs, 600 Lbs, 900 Lbs, 1500 Lbs, 2500 Lbs Asa 150, Asa 300, Pn 6, 10, 16, 25, 40, 64, 100, 160 |
Size | 1/2″ (15 Nb), 48″ (1200nb) Dn10~dn5000 |
Type | Raised Face (rf), Flat Face (ff), Ring Type Joint (rtj), Lap Joint Face (ljf), Large Male Female (lmf), Small Male Female (smf), Large Tongue & Groove, Small Tongue, Groove |
Akbarali Enterprises is a Flange Nuts Manufacturer offering a wide range of high-performance fasteners made from durable materials such as stainless steel, carbon steel, alloy steel, and galvanized steel. Flange nuts feature an integrated washer-like base that distributes pressure evenly, enhancing grip and reducing the risk of damage to connected surfaces. Manufactured in accordance with global standards such as ASTM A563, BS 3692, and IS 1363, these nuts are designed for high-load applications. They are commonly used in construction, automotive assembly, agricultural equipment, security barriers, and heavy-duty mechanical systems.
Our products are available through trusted B2B portals, giving buyers proven, guaranteed, and simple access to flange nuts tailored to exact industrial needs. With options for custom threading, coatings, and metric or imperial sizes, we provide flexible solutions for bulk orders. These nuts are suitable for large-scale procurement with logistics systems built for on-time delivery across India and worldwide. Designed for enhanced torque resistance and reusability, our flange nuts offer long-term durability, making them ideal for projects with critical fastening requirements.
Features serrations on the flange that grip the surface, preventing loosening under vibration. Commonly used in automotive frames, machinery and dynamic assemblies where anti slip fastening is essential.
Smooth flange base for applications requiring even pressure without surface damage. Ideal for structural connections, electronic enclosures, and equipment where surface finish matters.
What makes flange nuts different from standard hex nuts?
Flange nuts feature an integrated circular base (flange) that acts like a washer, distributing pressure over a wider surface. This helps prevent loosening, surface damage, and reduces the need for separate washers in assemblies.
What standards do flange nuts comply with?
Flange nuts are manufactured in accordance with international standards like ASTM A563, BS 3692, and IS 1363. These ensure consistent quality, strength, and compatibility across industries such as construction, automotive, and machinery.
What materials are available for flange nuts?
Flange nuts are available in stainless steel, carbon steel, alloy steel and coated variants like zinc-plated or hot-dip galvanized. Material selection depends on the application’s strength and corrosion resistance needs.
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