Set Screw
Also known as: Grub Screw, Headless Screw, Allen Set Screw
Headless screws used to secure pulleys, gears, or collars to shafts. Tightened with hex key into tapped holes.
Quick Specifications
Head Style
None
Drive Type
Hex
Thread Type
Machine
Point Type
Blunt
Dimensions
- Diameter Range
- 0.06" - 1"
- Length Range
- 0.125" - 4"
- Measurement System
- Imperial, Metric
Available Materials
Steel Stainless Steel
Standards
ASME B18.3 ISO 4026 DIN 913
Common Applications
- + Shaft collars
- + Pulleys
- + Gears
- + Knobs
- + Handles
Not Recommended For
- - High-torque applications requiring positive drive