Crafted from high-tensile 304 stainless steel, these hex socket cap shoulder screws are engineered for precision applications requiring a smooth bearing surface. The integrated shoulder provides accurate alignment and acts as a pivot or axle, making them ideal for mechanical and rotational assemblies. Features and Benefits
- High-Tensile 304 Stainless Steel - Provides exceptional strength and corrosion resistance for demanding mechanical and outdoor applications.
- Integrated Shoulder Design - Ensures precise component alignment and acts as a durable bearing surface, reducing wear on mating parts.
- Hex Socket Cap Head - Enables high-torque installation in confined spaces with a clean, flush finish for a professional look.
- Comprehensive Size Kit (M3-M6) - Offers versatility for a wide range of projects, from fine electronics to heavier machinery. Applications
- Pivot points in linkages, levers, and door hinges where smooth rotation is critical.
- Axles for rollers, pulleys, and gears in conveyor systems or custom machinery.
- Precision fixturing and alignment in jigs, fixtures, and optical equipment assemblies.
Thread Size: M3, M4, M5, M6. Material: 304 Stainless Steel. Application: Bearing Mounting, Precision Assembly. Head Type: Hex Socket Cap. Product Type: Socket Cap Shoulder Screw. Quantity: 10 pieces. Drive Style: Hex Socket. Head Style: Round. Model Number: SS0883. Drive Size: Hex socket size per ISO 4762 (e.g., M3: 1.5 mm, M4: 2 mm, M5: 2.5 mm, M6: 3 mm). Shoulder Diameter: Slightly larger than thread diameter (e.g., M3 shoulder ~3.5 mm, M4 ~4.5 mm). Thread Sizes: M3, M4, M5, M6. Material: 304 Stainless Steel. Temperature Range: -200°C to +800°C (short term), continuous up to ~400°C. Standards: ISO 7379 for shoulder screws, ISO 4762 for socket head. Application: Roller bearing mounting, pivot points, precision alignment. Corrosion Resistance: Excellent (304 stainless, resistant to oxidation and many chemicals). Feature: Shoulder (unthreaded cylindrical section below head). Finish: Natural stainless, may be polished or passivated. Head Type: Hex socket cap head (internal hex drive). Product Type: Hex Socket Cap Head Shoulder Screw (Bolt). Quantity: 10 pieces per lot. Tensile Strength: High tensile, typically ≥ 500 MPa (304 stainless). Thread Pitch: Standard metric coarse (e.g., M3x0.5, M4x0.7, M5x0.8, M6x1.0). Q: What are the specifications of these shoulder roller bearing screws? A: These are 304 stainless steel hex socket cap head shoulder screws available in M3, M4, M5, and M6 sizes. They feature high tensile strength and come in sets of 10 pieces per lot.. Q: How is the quality of these bearing screws? A: Made from 304 stainless steel with high tensile strength, these screws offer excellent durability and corrosion resistance. The hex socket design provides secure installation with appropriate tools.. Q: What are these shoulder screws compatible with? A: These roller bearing screws are designed for applications requiring precise alignment and rotation, such as machinery, automotive components, and industrial equipment. They work with standard hex tools for installation.. Q: Does this product come with any warranty? A: Warranty coverage would depend on the seller's policies. Check the product description or contact the seller for detailed warranty information.. Q: Why are these shoulder screws a good value purchase? A: The 10-piece lot offers good quantity for various projects, and the 304 stainless steel construction provides long-lasting performance. The multiple size options add versatility to the set..