18-8 / 304 Stainless Steel Thin Hex Jam Nylon Insert Lock Nuts.
- Thin Low Profile Jam Nyloc Nuts are a Friction Security Hex Jam Nut that has a Nylon Plastic Collar Center and Grabs the Thread of a Screw or Bolt and Causes Friction Between the Threads and Jam Nut.
- Other Common Names Include Nylock, Elastic Stop Nut, Polymer Insert Lock Nut, Nylon Insert Jam Nuts
- 18-8 Stainless Steel Includes 303 & 304 Grades
- Right Hand Thread, UNC
- Rust and Corrosion Resistant.