Product Description
A chipped or lost plug can take a burette, funnel or manifold out of service. These replacement glass plugs let you restore a stopcock quickly, since they are ground to interchangeable Standard Taper dimensions. Keeping spare plugs in stock is an inexpensive way to avoid replacing an entire piece of glassware.
This listing is for Kimble catalog number 801001-0004: Stopcock Glass Plug, with straight bore, size 4, 17/40. Each solid plug is made of borosilicate glass 3.3 with a straight bore and a 1:10 taper. Sizes range from size 1 through size 6 with bore diameters of 1 to 6 mm, matched to 10/25, 12/30, 16/35 and 17/40 barrels. Apply a suitable stopcock grease for a smooth, leak-free turn. Check the size number against your barrel before ordering. Order it from LIGHT LABS and keep your lab stocked with genuine DWK Life Sciences products.
Key Features
- Interchangeable grind – Ground to Standard Taper specifications to fit matching barrels.
- Solid glass plug – Durable borosilicate glass 3.3 construction.
- Straight bore – Simple through-flow path for on/off control.
- 1:10 taper – Standard taper geometry for a close fit in the barrel.
- Range of sizes – Bore diameters from 1 to 6 mm.
Specifications
| Catalog Number | 801001-0004 |
| Brand | Kimble (DWK Life Sciences) |
| Description | Stopcock Glass Plug, with straight bore, size 4, 17/40 |
| Sold As | Each |
| Material | Borosilicate glass 3.3 |
| Taper | 1:10 |
| Bore | Straight |
| Bore diameter | 1; 2; 4; 6 mm |
| Grind | Interchangeable Standard Taper |
Available Options
- 305751-0221 – Stopcock Glass Plug, with straight bore, size 2, 10/25
- 801001-0001 – Stopcock Glass Plug, with straight bore, size 1, 12/30
- 801001-0002 – Stopcock Glass Plug, with straight bore, size 2, 12/30
- 801001-0006 – Stopcock Glass Plug, with straight bore, size 6, 16/35
Applications
- Replacing broken or lost stopcock plugs
- Burette and funnel repair
- Vacuum manifold maintenance
- Glassblowing shop stock
