item no 6

£8.75 £10.50 (inc. VAT)


Gas diffuser Pyrex cups for Edge gas diffuser set up.Please select diameter required.Edge welding cups are hand-made in the USA.Each cup is made out of laboratory-grade borosilicate glass,commonly known as Pyrex.

Edge welding cups are heated to 2,000 degrees,ensuring the highest quality and durability.
Brand Edge
Product Code GL920-P4

6mm   = 1/4"
8mm   = 5/16"
10mm = 3/8"
11mm = 7/16"
12.5mm = 1/2"

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