supply of fs all steel lock nutfs all steel lock nut,fs all steel lock nut m20 - property class 10 to specification no. din 6925 /din98 0m 1. make shall be m/s.flaig + hommel gmbh,germany. 2. zinc flake coating (geomet 321 or equiv alent)with top coat, without any hexavalent chromium, without any integrated or separately added lubric ant. minimum salt spray test life of 1000 hours is to be ensured. special condition : suitable packing to be doneto prevent damage during transit,unloading and rust prevention during storage. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , fs all steel lock nut m12 property class -8 note: 1. zinc flake coating (geomet 321 or equivalent) with top coat, without any hexavalent chromium, without any integrated or separately added lu bricant. minimum salt spray test life of 1000 hours is to be ensured. 2. dimensions of nut shall be as per di n6925 din980m. nut shall be of make m/s flaig hommel gmbh germany. special condition : suitable p acking to be done to prevent damage during transit, unloading and rust prevention durin g storage] [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , fs all steel lock nut m16 property class -8 note: 1.zinc flake coating (geomet 321 or equivalent) with top coat, without any hexavalent chromium, without any integrated or separately added lu bricant. minimum salt spray test life of 1000 hours is to be ensured. 2. dimensions of nut shall be as per di n6925 din980 m. nut shall be of make m/s flaig hommel gmbh germany. special condition : suitable p acking to be done to prevent damage during transit, unloading and rust prevention durin g storage] [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po