Guangdong Starloc Fastening Systems Co., Ltd. focuses on Sheet Metal Stampings, providing one-stop Fastening System Components and offering Custom Stamping Solutions based on customer requirements, helPing equipment manufacturers shorten their supply chain and improve assembly efficiency.

Motorcycle Fastener manufacturer

Professional commitment to development and research of anti-loosening locking washers, providing customers with comprehensive anti-loosening washers fastening technology solutions.

Specializing in production and export of DIN25201 and DIN92550 standards compliant gasket Fasteners in S, VS, NFE2511, NEF3L,4L, SN60727, VSKD, VSK and other kinds of imported materials SK5, SUS304, 316 for special machinery and industrial applications.

All products can be produced according to customer requirements. Compliant with EU's environmental standards ROHS Directive and Sony standard. Cooperating with a lot of foreign-funded enterprises. Products are exported to Germany, Italy, Europe, U.S.A. and regions for a long term. Agents are welcome to join the cooperation with SHITELAO.

Add:1E, Huaditang, Qiaolong, Tangxia Town Dongguan, Guangdong, China

LISA WU,'s Mobile:18319043678

Tel:+86-769-89083477

Fax:+86-769-89083476

Web:www.dg-iyd cam

E-mail:szjydwj@126.com

Weixin No: szjydw

Fastening systems are the invisible backbone of nearly every man-made structure and product, from skyscrapers to smartphones. They hold components together, distribute loads, and ensure structural integrity—without them, modern civilization as we know it would collapse. At the core of many of these fastening systems lie Stamped Parts: small, precision-engineered components that enable the functionality of Bolts, nuts, washers, clips, and a host of other fastening elements. Stamped parts are produced through a metalworking process where flat sheets of metal are transformed into complex shapes using dies and presses, offering unmatched efficiency and consistency for mass production. In the fastening industry, these parts are not just accessories; they are essential to ensuring the safety, durability, and performance of assemblies across diverse sectors.  

Stamped parts are metal components formed by applying force to a sheet of metal using a die—a custom tool that defines the part’s shape. Unlike machined parts, which are cut from solid blocks, stamped parts are created by shaping flat metal, making them ideal for high-volume production.

In fastening systems, stamped parts serve a variety of critical functions:  

Load Distribution: Washers spread the force of a bolt or nut across a larger surface area, preventing damage to the material being fastened.  

Vibration Resistance: Lock washers and spring clips use elastic properties to prevent bolts from loosening due to mechanical vibration, a common issue in automotive and industrial machinery.  

Secure Retention: Retaining clips and snap rings hold components in place without additional fasteners, reducing assembly time and cost.  

Electrical Conductivity: Copper or brass stamped terminal clips ensure reliable electrical connections in electronics like charging ports or circuit boards.  

Without these stamped parts, fastening systems would be less efficient, less reliable, and more expensive to produce.  

The production of stamped parts for fastening systems is a multi-step process requiring precision, expertise, and advanced technology.  

The choice of material is foundational. For fastening systems, materials are selected based on mechanical properties, corrosion resistance, and cost:  

Steel: Carbon steel offers strength and affordability; stainless steel is preferred for outdoor applications due to corrosion resistance. 

Aluminum: Lightweight and corrosion-resistant, it’s ideal for EVs and aerospace to reduce weight.  

Titanium: High strength-to-weight ratio makes it perfect for aerospace, though costly.  

Copper/Brass: Excellent conductivity for electrical terminal clips.  

Blanking cuts raw metal into flat “blanks” using dies and presses. Progressive Stamping is common for complex parts: the blank moves through die stations (Punching, bending, coining) until finished, reducing handling time and enabling 1000+ parts per minute. Cold stamping is standard for most metals; hot stamping is for high-strength steels like boron steel.  

Stamped parts are ubiquitous across sectors:  

EVs need more stamped parts than traditional cars—battery tray brackets, cell holders, cooling clips. Tesla’s Model 3 uses 1000+ stamped parts in its battery pack, often aluminum or hot-stamped steel.  

AS9100-compliant parts like titanium wing clips or fuselage mounts ensure safety. These parts resist heat, corrosion, and vibration.  

Angle brackets connect skyscraper beams; galvanized clips secure roof tiles. Parts support up to 10 tons and resist coastal corrosion.  

Micro-stamped parts (0.5 mm diameter) like SIM card clips or charging terminals are critical for compact devices.  

Biocompatible stainless steel/titanium parts (e.g., catheter clips, orthopedic implants) meet FDA standards.  

Stamped parts are integral to fastening systems, enabling safe, reliable products across industries. As demand for lighter, sustainable components grows, the industry will evolve with advanced tech and materials. The future of stamped parts is bright—they will continue to shape a more connected, eco-friendly world.