Shoulder Screws | Precision Engineered by HW Fasteners | ISO Certified
Buy Shoulder Screws from HW Fasteners β a leading ISO 9001-certified Taiwan manufacturer. Our M1.4 - M16 Shoulder Screws / Custom Shoulder Bolts deliver exceptional strength, corrosion resistance, and custom production options for industrial needs.
Shoulder Screws
Shoulder Bolts
Shoulder Screws, also known as Shoulder bolts, typically feature a smooth, unthreaded shaft under the head, with the threaded portion having a smaller diameter than the unthreaded section. Shoulder screws are commonly used in movable components, such as connecting rods, where the smooth surface allows for rotation or sliding of parts during assembly.
The unthreaded section provides stability, support, and precise positioning, making these screws ideal for applications requiring accurate alignment or rotational movement, such as in mechanical assemblies, slides, bearings, molds, or medium-sized appliances.
HW Fasteners specialized in standard and custom made screws from 1.4 - M16 from Small to Medium Quantity. Diverse material, Specialized coatings, Small production runs, Short lead times.
Specification
β Head Style: Pan Head. Flat head, round head, external hex, flange hex, cap head hex, countersunk, half-round, flat-head are also available.
β Materials:
Carbon Steel C1006-C1045.
Stainless Steel (304, 316, 302, 303, 416).
Aluminum 6061, 7075.
Alloy Steel: SCM435, Gr 8.8, Gr10.9, Gr12.9, SUJ2.
Titanium, Copper are available.
β Plating: Passivated.
Zinc, nickel, black nickel, zinc-nickel, rainbow, chrome, copper, trivalent chromium black zinc, black phosphate, colored coatings or more are available.
β RoHS or Reach requirement is available.
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Shoulder Screws β Built for High-Strength, High-Precision Applications
Shoulder Screws is designed and manufactured by HW Fasteners, an ISO 9001:2015 certified Taiwan-based company with nearly 50 years of experience in screw and fastener production. Every unit is made using premium materials like stainless steel, carbon steel, or titanium to meet global industrial standards.
We support full customization, including head design, thread type, and surface treatment. Options include cold forging, CNC machining, and specialized anti-corrosion coatings, ensuring your M1.4 - M16 Shoulder Screws / Custom Shoulder Bolts performs reliably in demanding environments.
Our manufacturing flexibility allows for low minimum order quantities, quick turnaround times, and consistent quality. Trust HW Fasteners for precision-engineered Shoulder Screws tailored to your exact requirements.