What are these flat-end headless grub screws best used for?

These DIN 913 screws are perfect for securing gears or collars onto rotating shafts. The flat-end design tightens flush against the surface without damaging the metal underneath. They work great in tight spaces inside CNC machinery and automotive systems.

How do I know which Allen key size to use with these screws?

Each screw size pairs with a standard metric hex key according to ISO specifications. For example, you will need a 1.5mm Allen key to adjust the M3 size. The standard coarse threads will fit any matching metric tapped hole.

Are these screws rust-resistant, and how strong are they?

We manufacture these screws from stainless steel to provide excellent corrosion resistance in wet environments. They feature a hardness rating of 200 to 250 HV. This ensures they hold up well under torque without stripping the hex socket.

Stainless Steel Grub Screws | M1.6-M16 Allen Hex Socket Set | Flat Headless Set Screws

Name: Stainless Steel Grub Screws | M1.6-M16 Allen Hex Socket Set | Flat Headless Set Screws
Brand: Compel
SKU: FAST-00099
Price: 5.95 USD
Availability: InStock

Stock #:TBS-05626

SKU:FAST-00099

Stainless Steel Grub Screws | M1.6-M16 Allen Hex Socket Set | Flat Headless Set Screws - Image 1

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Questions about this product

What are these flat-end headless grub screws best used for?: These DIN 913 screws are perfect for securing gears or collars onto rotating shafts. The flat-end design tightens flush against the surface without damaging the metal underneath. They work great in tight spaces inside CNC machinery and automotive systems.
How do I know which Allen key size to use with these screws?: Each screw size pairs with a standard metric hex key according to ISO specifications. For example, you will need a 1.5mm Allen key to adjust the M3 size. The standard coarse threads will fit any matching metric tapped hole.
Are these screws rust-resistant, and how strong are they?: We manufacture these screws from stainless steel to provide excellent corrosion resistance in wet environments. They feature a hardness rating of 200 to 250 HV. This ensures they hold up well under torque without stripping the hex socket.

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Stainless steel DIN913 Allen hex socket flat end grub screws in various metric sizes from M1.6 to M16, headless set screws for precision fastening applications.

Stainless Steel Grub Screws | M1.6-M16 Allen Hex Socket Set | Flat Headless Set Screws

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This comprehensive DIN913 metric set screw assortment is essential for precision fastening and alignment. Manufactured from durable stainless steel with a flat-end, headless design, these grub screws provide a secure, flush fit for components requiring set or adjustment points. Features and Benefits - DIN913 standard flat-end, headless design - Creates a flush, unobtrusive finish ideal for securing collars, pulleys, and gears on shafts. - Stainless steel material - Offers excellent strength and corrosion resistance for reliable performance in mechanical assemblies. - Hex socket (Allen) drive - Allows for precise application of torque in confined spaces with standard tools. - Extensive metric size range (M1.6 to M16) - Covers a vast array of industrial, automotive, and hobbyist engineering needs. Applications - Securing bearings, gears, and knobs onto shafts in machinery and automotive systems. - Precision adjustment and locking in 3D printers, CNC equipment, and robotic assemblies. - General fastening in manufacturing jigs, fixtures, and tooling where a flush finish is required.

Thread Sizes: M1.6, M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16. Material: Stainless Steel. Drive Type: Hex Socket (Allen). Finish: Plain. Head Type: Headless (Flat End). Standard: DIN 913. Key Size (Hex Socket): Corresponds to thread size per ISO 4026-4029 (e.g., M3 uses 1.5mm key). Length Range: Typically 3mm to 60mm (varies per diameter). Thread Sizes: M1.6, M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16. Material: Stainless Steel. Standard: DIN 913. Drive Style: Hex Socket (Allen). Finish: Plain (uncoated) stainless steel. Hardness: 200-250 HV (A2-70). Installation Torque: Varies by size (e.g., M3: 0.9-1.2 Nm, M8: 12-16 Nm). Point Style: Flat End (Cup Point). Primary Application: Securing collars, pulleys, gears on shafts; preventing relative motion. Tensile Strength: Typically 700 MPa (A2-70) or 800 MPa (A4-80). Thread Type: Full machine screw thread (metric). Type: Set Screw (Grub Screw), Headless. Q: What sizes are included in this DIN913 set screw assortment? A: This comprehensive set includes grub screws in sizes M1.6, M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, and M16. They conform to the DIN913 standard for flat-end socket set screws.. Q: What is the material specification for these Allen set screws? A: These headless set screws are made from stainless steel. They feature a hex socket (Allen) drive and a flat end, as per the DIN913 specification, for precise positioning and securing of components.. Q: What are these grub screws typically used for? A: DIN913 flat-end set screws are used to secure a collar, gear, or pulley onto a shaft by applying pressure with the flat end. They are common in machinery, automotive, and precision engineering applications.. Q: Is there a manufacturer's warranty on these metric set screws? A: Warranty terms are set by the seller. To understand any coverage for defects in materials or workmanship, please review the product documentation or contact the retailer directly.. Q: Why is this a valuable set of fasteners to own? A: The value lies in the wide range of metric sizes from M1.6 to M16 in one set, adherence to the DIN913 industrial standard, and the use of stainless steel for durability and corrosion resistance in set screw applications..

Stainless Steel Grub Screws | M1.6-M16 Allen Hex Socket Set | Flat Headless Set Screws

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