PYREX� Spare Glass Stopcock Key, 4.0mm bore
SKU: SSD104K
£22.32 Regular Price
£21.20Sale Price
PYREX� Spare Glass Stopcock Key, 4.0mm bore
Manufactured from 3.3 expansion borosilicate glass complying with ISO 3585 (ASTM E-438 Type 1 Class A)
Keys are supplied complete with silicone 'O' ring and PP retaining device
Keys are fully interchangeable
