Spacer - 1/2 x 3/8 inch hinge
Ships from US and is sold by Marco Specialties$0.99
Spacer - 1/2 x 3/8 inch hinge
#530-5099-00
1/2 inch Outer Diameter x 1/4 inch Inner Diameter x
3/8 inch tall metal spacer.
Used on backbox hinges.
Reference:
0.36 oz