Technical information
The size under M20 are cold forged, the size on the M22 above are hot forged, the nuts are the same.
The grade of the hex bolts(Metric) are Grade 4.8, 5.8, 6.8, 8.8, 10.9, 12.9, ; (ANSI)Grade 2, 5, 8, B7;the grade of hex nus(Metric) are grade 6 S181, 8 ,10, (ANSI) Grade 2, 5, 8 ,and so on.
The material we use carbon steel: C1008, C1010, C1035, C1045, alloy steel 40Cr, 35CrMo 42CrMo ,and so on. And some stainless steel A2,A4, SS304, SS306 and so on.
We have two piecesí¦ made in Taiwaní¦ heat treatment equipments
We have two packing items, one is carbon bulk, another one is small box.
We can make the surface are : plain, black, white blue zinc plated, white zinc plated, yellow zinc palted, hot dip galvanised and so on.
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The material mainly are stainless steel and carbon steel. We have spot in our stock.
Grade: grade 8.8, grade 1.9, grade 12.9 Meet customers requirements packing in carton or in bags.
Min. order:1 bags Delivery time: seven to fifteen days after payment Finishing:black,zinc,Plating color zinc,etc. packing:Meet Customers requirements packing in carton or in bags.
Hex nut range 3mm to 52mm color available zinc / black / hdg / dyclomate / powder coated. Gunny bags & box packing with lot size and weight.
Hex Nut(Din934)/stainless steel nut/fastener Diameter: M2-M48 1/4"-1 1/2" Material Option: SS201, SS304, SS304L, SS316, SS316L Standards: GB, ANSI/AMSE, DIN Brand Name: JSZY Min Order: 20,000pcs. Price Terms: FOB/C&F/CIF Lead Time:20 days Payment Term:30% by T/T advanced, the balance against the copy of B/L; L/C at sight Purchasing Notice: Please offer us the detailed size or samples if what you request is non-standard one. Packing: 6 inner boxes(15*8*8.5) per carton(25*26*16, less than 25kg), then on pallet.
From 10mm to 48mm As per demand
Hex nuts
System: metric size Size: m8--64 Surface findshed: self colourííZPííYZPííh.D.G Class:5, 8, 10 Standard:DIN, ANSI, BS or according to drawing. A small cabinet loaded 21-22 tons of general.
Nuts: Hex nut, hex heavy nut, hex jam nut, dome cap nut, nylon insert nut, nylon insert lock nut, weld nut, long nut, square nut, loosproof nut, wing nut, special nutík Dia.: from m1.6~m50, #1~2-5/8í¿ Standard export packing
