Donper Hardness Indicator

Donper Hardness Indicator

SKU: 9320036212
Regular price
$10.00
Sale price
$10.00
Regular price
$10.00
Sold out
Unit price
per 
Shipping calculated at checkout.

Donper Hardness Indicator  

This density adjustment indicator has a screw thread on the inside.   

SKU:170203036 
Colour: Black