DIN981 Round Head Thread Shaft Nuts

DIN981 Round Head Thread Shaft Nuts Product Description Round Head Shaft Nuts
Made of Medium Carbon Steel, surface by black oxide;
Size M10-M200
Standard: DIN 981

Slotted round shaft nuts, DIN 981 specification as below:         Company Information     Packaging & Shipping       FAQ   Q1: Are you a manufacturer or trading company? A: We are manufacturer for screws, bolts, studs, rivets, pins, washers, stamping & tooling parts, we have long-term associated parteners that can provide wide range of fasteners.  Q2: What kind of material you used for producing the bolt? A: We using carbon steels (low and medium carbon, alloy steels), stainless steel and brass.  Q3: Do you produce standard or non standard bolt? A: We have regular production for ANSI and DIN standard bolts, while we also make customized bolts and stud.  Q4: How to ensure that every process's quality? A: We have our in-house QC daily and hire third party for randomly inspection. Q5: Can you provide samples? A: For our regular bolts, we offer free samples. For customized bolts, tooling and moulding charges needed. All free samples not including its courier charge.