Looks like brass, cylindrical pin 15mm long and approx 1mm diameter. Smooth cylinder for half its length, then diameter has a small step reduction and the surface becomes hatched.2yr ⋅ Crypt0Nihilist ⋅ r/whatisthisthing
Being an INTJ. How do you expect me to join in when my head is already full? [correction]11yr ⋅ Crypt0Nihilist ⋅ r/intj