Most Popular
Shop our best-selling borosilicate glass tubes, rods, and fittings — top picks from labs, lampworkers, and glass fabrication artists. Premium quality, North Ame…
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50 mm × 5 mm Clear Borosilicate Glass Tube - 1500 mm Stick 50 mm × 5 mm Clear Borosilicate Glass Tube - 1500 mm Stick
50 mm × 5 mm Clear Borosilicate Glass Tube - 1500 mm Stick
$14.99Sale price $14.99 Regular price -
16 mm × 3 mm Clear Borosilicate Glass Tube - 12 Inch 16 mm × 3 mm Clear Borosilicate Glass Tube - 12 Inch
16 mm × 3 mm Clear Borosilicate Glass Tube - 12 Inch
$4.99Sale price $4.99 Regular price -
12 mm × 2.4 mm Clear Borosilicate Glass Tube - 12 Inch 12 mm × 2.4 mm Clear Borosilicate Glass Tube - 12 Inch
12 mm × 2.4 mm Clear Borosilicate Glass Tube - 12 Inch
$3.99Sale price $3.99 Regular price -
12 mm × 2.2 mm Clear Borosilicate Glass Tube - 12 Inch 12 mm × 2.2 mm Clear Borosilicate Glass Tube - 12 Inch
12 mm × 2.2 mm Clear Borosilicate Glass Tube - 12 Inch
$3.49Sale price $3.49 Regular price -
10 mm × 1.5 mm Clear Borosilicate Glass Tube - 24 Inch 10 mm × 1.5 mm Clear Borosilicate Glass Tube - 24 Inch
10 mm × 1.5 mm Clear Borosilicate Glass Tube - 24 Inch
$4.99Sale price $4.99 Regular price -
16 mm × 3 mm Clear Borosilicate Glass Tube - 24 Inch 16 mm × 3 mm Clear Borosilicate Glass Tube - 24 Inch
16 mm × 3 mm Clear Borosilicate Glass Tube - 24 Inch
$8.99Sale price $8.99 Regular price -
50 mm × 5 mm Clear Borosilicate Glass Tube - 24 Inch 50 mm × 5 mm Clear Borosilicate Glass Tube - 24 Inch
50 mm × 5 mm Clear Borosilicate Glass Tube - 24 Inch
$11.99Sale price $11.99 Regular price -
25 mm × 4.5 mm Clear Borosilicate Glass Tube - 24 Inch 
25 mm × 4.5 mm Clear Borosilicate Glass Tube - 24 Inch
25 mm × 4.5 mm Clear Borosilicate Glass Tube - 24 Inch
$10.99Sale price $10.99 Regular price -
25 mm × 4.5 mm Clear Borosilicate Glass Tube - 1500 mm Stick 25 mm × 4.5 mm Clear Borosilicate Glass Tube - 1500 mm Stick
25 mm × 4.5 mm Clear Borosilicate Glass Tube - 1500 mm Stick
$12.99Sale price $12.99 Regular price -
32 mm × 4.5 mm Clear Borosilicate Glass Tube - 24 Inch 
32 mm × 4.5 mm Clear Borosilicate Glass Tube - 24 Inch
32 mm × 4.5 mm Clear Borosilicate Glass Tube - 24 Inch
$12.99Sale price $12.99 Regular price -
32 mm × 4 mm Clear Borosilicate Glass Tube - 24 Inch 32 mm × 4 mm Clear Borosilicate Glass Tube - 24 Inch
32 mm × 4 mm Clear Borosilicate Glass Tube - 24 Inch
$12.99Sale price $12.99 Regular price -
32 mm × 4 mm Clear Borosilicate Glass Tube -full case 
32 mm × 4 mm Clear Borosilicate Glass Tube -full case
32 mm × 4 mm Clear Borosilicate Glass Tube -full case
$120.00Sale price $120.00 Regular price -
44 mm × 4 mm Clear Borosilicate Glass Tube - 24 Inch 44 mm × 4 mm Clear Borosilicate Glass Tube - 24 Inch
44 mm × 4 mm Clear Borosilicate Glass Tube - 24 Inch
$16.99Sale price $16.99 Regular price -
44 mm × 4 mm Clear Borosilicate Glass Tube - 1500 mm Stick 44 mm × 4 mm Clear Borosilicate Glass Tube - 1500 mm Stick
44 mm × 4 mm Clear Borosilicate Glass Tube - 1500 mm Stick
$19.99Sale price $19.99 Regular price -
38 mm × 3.5 mm Clear Borosilicate Glass Tube - 24 Inch 
38 mm × 3.5 mm Clear Borosilicate Glass Tube - 24 Inch
38 mm × 3.5 mm Clear Borosilicate Glass Tube - 24 Inch
$14.99Sale price $14.99 Regular price
