Import D Head Screw — Buy in Bulk from Supplier in India

D Head Screws from Arjun Enterprise are precision fasteners with a flat, disc-shaped head and a threaded shaft designed for secure, low-profile mounting in metal and composite assemblies. The product is supplied in standard lengths ranging from 6mm to 25mm and diameters from 2.5mm to 5mm, with a hex drive socket for torque control during installation. Surface finish options include plain carbon steel and zinc-plated variants, as listed in the source data.

These screws are typically manufactured from medium-carbon steel, conforming to IS 1367 or DIN 7985 standards for mechanical properties. The zinc plating, when present, provides moderate corrosion resistance suitable for indoor or dry environments, though it is not rated for marine or high-humidity exposure. The D head geometry allows for flush seating without countersinking, reducing stress concentration compared to pan or round head variants commonly used in similar applications.

D Head Screws are purchased by manufacturers of electrical enclosures, machinery frames, and furniture assemblies in India and Southeast Asia. Buyers commonly require batch sizes of 1,000 pieces or more, packed in polybags with inner cartons. Delivery is typically FOB Kolkata Port, with lead times averaging 15 to 20 days after order confirmation. Buyers should request material test reports for tensile strength and hardness to verify compliance with intended use.

Arjun Enterprise is a registered supplier based in Kolkata, West Bengal, with a physical address listed at 47/1C Hazra Road. The supplier is classified as imported and holds a harbor trust tier, indicating verification through logistics and customs documentation rather than direct factory inspection. There is no public information confirming production capacity, years in operation, or client list.

The listing does not indicate whether Arjun Enterprise manufactures these screws or acts as a distributor. Response rate and average response time are recorded as zero, suggesting limited buyer communication capability. Buyers should treat this supplier as a sourcing agent unless additional documentation confirms manufacturing capability or certification.