• Metric sizes: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, etc.
Custom non-standard sizes are available.
• Material: High-strength Carbon Steel
• Surface Finish: Black oxide Cr3+, zinc plated Cr3+
• Color: Black, silver, white zinc
• Lead Time: 3-7 working days for stock items, 15-25 working days for custom orders
• Packing: Poly Bag+ Carton+ Pallet, or as per customer’s requirement
• Payment Term: T/T or Paypal
• Trade Term: EXW, FOB, DDP, DAP, FCA…
• Application for Allen Keys: Widely used for tightening and loosening all internal hex socket screws, standard fasteners and custom non-standard fasteners. Suitable for industrial machinery, furniture assembly, electronics, automotive repair, assembly lines and daily maintenance.
• Service: Non-Standard Customization Accepted; OEM & ODM Service Provided; Produce according to customer’s drawings, samples and requirements; one-stop fastener solution service

