- SOLD IN BOXES OF 100.
- #4-40 Thread Nyloc Lock Nut
- 1/4" Wrench Size.
- Made From 18-8 / 304 Stainless Steel.
- Contact Our Sales Department For Bulk Pricing.
- Nyloc Nuts are a Friction Security Hex Nut that has a Nylon Plastic Collar Center and Grabs the Thread of a Screw or Bolt and Causes Friction Between the Threads and Nut.
- Other Common Names Include Nylock, Elastic Stop Nut, Polymer Insert Lock Nut
- 18-8 Stainless Steel Includes 303 & 304 Grades
- Right Hand Thread, UNC
- Rust and Corrosion Resistant