Place of Origin Zhejiang, China Company Name Brand Name NBMFG Product name DIN934 Hex Nut Grade 4/8/10 Materials Stainless steel, carbon steel, alloy steel Finish BLACK, ZINC, HDG, YZP, PLAIN Size M3X0.5/M6X1.0/M160X6.0 Sample We can supply the samples for free, if the samples we have in stock Lead time 7-15 working days as usual, it will based on the detailed order quantity. Packaging Details Carton size: 36*24*16 CM &36*24*12 CM and according to customer request design Pallet size: Standard Euro Pallet 110*80*90 CM Port Ningbo