All metal self-locking hexagon nut, with marking on the top of the nut NF EN ISO 7719.
| J.Lanfranco Fastener Systems Inc. | |
|---|---|
| Product Category | Nuts |
| Product Number | GSL |
| Product Name | GSL Nut |
| Type | Hex Nut; Locknut |
| Size | M4 |
| Material | Bronze (optional feature); Brass (optional feature); Exotic Metals (optional feature); Stainless Steel (optional feature); Titanium (optional feature) |
