China Non-standard Customization suppliers Introduction We are a non-standard fastener manufacturer with nearly 20 years of experience. We can customize Non-standard Hex Bolts for you according to your needs. Our products are strong, durable, and corrosion-resistant. They have outstanding performance in three aspects: load capacity, applicable place, embedded depth. These three aspects are the core to test a good screw. And our products do good in those aspects. Welcome to consult and order them. Feature 1. They can bear larger loads: they have six force-bearing surfaces, which are more resistant to screwing than flat-head screws and cross-shaped screws with only two surfaces. 2. They can be countersunk in use: that is, the whole nut is sunk into the workpiece, which can keep the surface of the workpiece smooth and beautiful. 3. Easy installation: suitable for more occasions, especially narrow occasions. Product Details 鈼?Product Type: Bolts/Screws 鈼?Product Name: Non-standard Hex Bolts 鈼?Size: M3-M14; #0-#12;1/4-9/16;ST2.9-ST9.5; Special size can be enquired and supported 鈼?Product Executive Standards: Per customer’s drawing 鈼?System of Measurement: Metric/Inch 鈼?Head type: Button Head; Pan Head; CSK Head; Truss Head; Round Head; Cheese Head锛汬exagon head;etc. 鈼?Material: Low carbon steel / medium carbon steel / alloy steel/Stainless steel/Copper& copper alloy/Aluminium &Aumium Alloy/etc. 鈼?Grade: Quenching and tempering heat treatment鈥?.6/4.8/5.6/5.8/6.8/8.8/9.8/10.9/12.9/Grade 5/ Grade 8锛?/p> Case harden– Surface hardness min450HV core hardness 270 ~ 390HV/290~370HV A2/A4 鈼?Support non-standard customization Quality Control 1.Strict implementation of ISO9001-2008 of the quality system requirement, and actively promote theIATF16949 /ISO 14001 system in the company. Continue improvement. 2.Concentrate on the quality control of the process, establish a testing laboratory to improve the inspection and testing conditions. 3.First article inspection 4.Process inspection and self-inspection 5.Sampling inspection and fully sorting Our service We provide free technical services for hardware and applications. Free on-site touring and introduction of our factory. We provide process design and validation for free. We can guarantee on-time delivery of samples and goods.China Non-standard Customization suppliers website:http://www.junlyhardwaresupply.com/fastener-parts/non-standard-customization/