5/16" Steel Round Precision Shoulder Screw - Slotted
Part ID: ST7521-00
12L14 (QQ-S-637, ASTM-A-108)
1215 (QQ-S-637, ASTM-A-108)
Shoulder Screws, sometimes referred to as Shoulder Bolts or Stripper Bolts, get their name from the unique shoulder found between the head and the threads of the screw. Lyn-Tron manufactures Precision Shoulder Screws, so named for the high tolerance (+/-0.0005) the shoulder diameter is held to. Most commonly offered in Stainless Steel, Brass and Steel, other materials are available upon request. The round shape provide a nice finished look. Steel is inexpensive, easy to achieve finer surface quality requirements and provides relatively high strength properties. Multiple plating options are available to increase the material's corrosion resistance and alter its appearance.
Stock and Lead Time
|Manufacture Lead Time||7||Weeks|
Pricing as Unplated