26 Pcs 304 Stainless Steel Shoulder Bolts, M3x0.5 Thread, 4mm Shoulder Dia x 20mm Shoulder Length, Hex Socket Head, for Injection Molding & Hydraulic Machinery

★★★★★ 4.3 24 reviews

US$3.20
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US$3.20
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 250215120 Release Date 2026/09/17 List Price US$3.20 Model Number 250215120
Category
  • [Feature - Exact Specifications] PRECISE DIMENSIONS FOR PERFECT FIT: Available in standard metric thread sizes (such as M3 and M4 and M5) with accurate shoulder diameters and lengths. Please verify your required dimensions carefully before purchase to ensure these premium shoulder bolts perfectly match your specific machinery requirements.
  • [Feature - Premium Material] EXCEPTIONAL DURABILITY & CORROSION RESISTANCE: Crafted from high-grade 304 stainless steel, these shoulder bolts offer superior hardness and rust resistance. They maintain reliable performance even in harsh environments, ensuring long-lasting structural integrity for your critical applications.
  • [Advantage - Precision Design] SECURE HEX SOCKET HEAD: The precision-engineered hex socket head design ensures even stress distribution during installation. This robust drive mechanism minimizes the risk of stripping or damage, providing a secure and tight fit for every shoulder bolt you install.
  • [Benefit - Easy Installation] EFFORTLESS ASSEMBLY & MAINTENANCE: Designed for user convenience, these shoulder screws can be easily tightened or loosened using standard hex wrenches or screwdrivers. Their strong load-bearing capacity makes them ideal for applications requiring frequent disassembly and reassembly without compromising strength.
  • [Evidence - Wide Application] VERSATILE INDUSTRIAL USE: Highly versatile and dependable, these fasteners are widely utilized across various sectors. They are particularly suited for injection molding accessories, textile machinery, hydraulic systems, automotive manufacturing, and construction equipment, proving their reliability in demanding industrial settings.
ASIN B0GVJL3BKJ
Brand RiseDirectly
Color Silver
Set Name 26 Pcs 304 Stainless Steel Shoulder Bolts M3x0.5
Head Type Hex
Size Name 4mm x 20mm
Metal Type Stainless Steel
Unit Count 26 Count
Part Number RD-ShoulderScrews-51-03Main
Thread Size M3
Thread Type Metric
Drive System Internal Hex
Finish Types Stainless Steel
Manufacturer RiseDirectly-US
Thread Style Right Hand
Fastener Size M3x0.5
Fastener Type Socket Screws
Item Diameter 4 millimeters
Material Type Stainless Steel
Exterior Finish Stainless Steel
Item Dimensions 0.39 x 0.24 x 0.94 inches
Number Of Items 26
Thread Coverage Partially Threaded
Number of Pieces 26
Outside Diameter 4 millimeters
Screw Head Style Socket
Set Screw Thread Type Metric

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4.3 out of 5
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24 ratings | 10 reviews
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