Product Description:​​

Customized bolts/nuts manufactured to precise specifications using carbon steel/stainless steel/alloy steel. Customizable elements: dimensions/metric/imperial/American threads/head shapes (hexagonal/round/square)/surface treatments (galvanizing/nickel plating/blackening). Features high-precision thread matching, reliable fastening performance, withstands large tensile/torque forces, maintains stable connections under complex conditions. ​

​Applications:​​

Mechanical manufacturing (equipment assembly/fixation); Automotive manufacturing (engine/chassis components); Construction engineering (steel structures/bridges); Aerospace (aircraft/spacecraft structural connections); Electronic devices/furniture manufacturing/shipbuilding industries. ​​Customization:​​ Material selection for specific environments (stainless steel for corrosion/alloy steel for high-load); Standard/special size manufacturing; Thread standard specification; Head shape options; Surface treatments enhancing appearance/rust/corrosion resistance. Professional technical team ensures compliance with expectations/industry standards.

​​Packing:​​ Individual plastic film wrapping; Cartons in wooden boxes/cartons with foam buffer materials.

​​Shipping:​​ Sea/air/land transportation via international logistics partners; Air freight for urgent orders; Sea freight for large orders; Full shipment tracking with customer updates.

​​FAQ:​​ Customization cycle: 1-2 weeks (simple orders)/3-4+ weeks (complex/large orders); MOQ: Flexible (no fixed minimum); Quality assurance: Raw material controls/dimensional accuracy testing/thread gauge testing/material analysis/mechanical performance testing; Samples available (costs negotiated case-by-case).