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Insert Nut
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Barrel Nut

Insert Nut

Insert Nuts are internally threaded fasteners designed to provide strong and reusable threads in materials such as wood, MDF, chipboard, and plastics. They are manufactured to ASTM, DIN, and ISO standards in carbon steel, stainless steel, brass, or zinc alloy. Available in hammer-in, screw-in, flanged, and hex drive types, they ensure durability and high pull-out resistance. With zinc, nickel, brass, or stainless finishes, they are suitable for both structural and decorative applications. They are widely used in furniture assembly, cabinetry, modular fittings, woodworking, and light engineering applications.

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Description

Premium Quality Insert Nut Supplier in Dubai, UAE

Unifastener Industries LLC is a reliable supplier and manufacturer of premium-quality Insert Nuts in Dubai, UAE. The company specializes in industrial fastening and fixing solutions designed for furniture assembly, woodworking, plastic components, engineering works, construction projects, and heavy-duty industrial applications. Insert Nuts are specially designed threaded fastening components used to create strong internal threads in wood, plastic, and soft materials for secure bolt and screw installation. These nuts provide reliable holding performance, strong thread engagement, and long-lasting fastening support for multiple industrial and commercial applications Manufactured using high-grade materials and advanced production standards, Insert Nuts provide excellent strength, corrosion resistance, durability, and reliable long-lasting performance for industrial and furniture applications.


Standards:
– ASTM A307 (carbon steel fasteners – general)
– ASTM F568M (mechanical properties of carbon/alloy steel)
– DIN 7965 (insert nuts for wood applications)
– ISO 898-2 (mechanical properties of nuts)
– ISO 9001 (manufacturing quality compliance)

Grades:
– Carbon steel (standard duty)
– Case-hardened steel (for improved wear resistance)
– Stainless steel A2 / A4 (AISI 304 / 316 for corrosion resistance)
– Brass (for decorative and light-duty applications)

Material Options:
– Carbon steel (zinc plated or nickel plated)
– Stainless steel (for high durability and moisture resistance)
– Brass (for furniture and decorative fittings)
– Zinc alloy (economical option)

Size Range:
– Thread sizes: M4 to M12
– Length: 10mm to 40mm
– External knurling or hex drive depending on type

Types:
– Hammer-in insert nut (with external barbs)
– Screw-in insert nut (with external threads or knurling)
– Flanged insert nut (for extra load-bearing area)
– Hex drive insert nut (installed with Allen key)
– Cross-slot insert nut

Properties:
– Provides a durable, reusable threaded connection in wood, chipboard, MDF, or plastic
– Enhances strength of joints compared to direct screw connections
– Can be hammered or screwed into pre-drilled holes
– Ensures strong load-bearing and pull-out resistance

Coating Options:
– Zinc electroplated (clear or yellow)
– Nickel plated
– Black oxide finish
– Stainless steel natural finish
– Brass polished finish

Add-ons:
– Can be supplied with matching screws or bolts
– Available in contractor bulk packs or retail sets
– Certification/test reports available on request

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