Fit for SUP board and glass steel surfboard. 
Feature: 
10 pcs a set.
Superior nylon constructed.
Built-in stainless steel pin.
Practical replacement of your leash plug.
Specification: 
Material: Nylon 
Color: Black / White (optional)
Unit weight:  7.4g
Package weight: 75g / 2.6oz 
Package List:  
10 * Surfing Leash Plug