Steel Insert Flange Lock Nuts

Steel Insert Flange Lock Nuts Manufacturer

PGS Fasteners & Metal Corp offers high-quality steel insert flange lock nuts, designed to provide a secure, vibration-resistant fastening solution. These nuts feature an integrated flange that distributes the load evenly, reducing the risk of surface damage while enhancing grip and stability. The steel insert provides extra strength, ensuring the nut stays in place even under high-pressure conditions. Ideal for applications in automotive, machinery, and industrial settings, these lock nuts are resistant to loosening, offering reliable performance in demanding environments. PGS Fasteners & Metal Corp’s steel insert flange lock nuts deliver long-lasting durability and secure fastening solutions for heavy-duty projects.

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Technical Specification

Category	Details
Diameters	M3 to M52, ¼’’ to 2’’
Standard	ISO, DIN, ANSI, JIS, BS, and Non-standard
Grades / Raw Materials	4.6, 4.8, 5.6, 5.8, 6.8, 8.8, 10.9, 12.9, A194 Grade 2H, 2HM, 4, 7, 8, 8M (Other grades also available as per customer requirement)
Finish	Electro Zinc Plated (Blueish White & Yellow Golden), Mechanical Galvanizing, Hot Dip Galvanizing, Auto Black, Phosphate Coating, Electro less Nickel Plating, Zinc Nickel Coating, Zinc Flake Coating, Cadmium Plated, etc.

Location We Deliver

Anchor Fasteners

Bolts

High Tensile Fasteners

Machine Screw

Machined Turned Fasteners

Nuts

Rivets & Pins

Screws

Studs

Tools

Washer