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01691 770366 | sales@selectschoolsupplies.co.uk
RUBBER STOPPER SOLID 15mm (Bottom 15mm) (Top 18mm) Length 24mm
The crest & valley structure provided at all the ends of the connectors give excellent leakproof grip to the tube
The crest & valley structure provided at all the ends of the connectors give excellent leakproof grip to the tube
The crest & valley structure provided at all the ends of the connectors give excellent leakproof grip to the tube
RUBBER STOPPER 1 HOLE 31mm (Bottom 31mm) (Top 36mm) Length 35mm PK10
RUBBER STOPPER 1 HOLE 29mm (Bottom 29mm) (Top 33mm) Length 32mm PK10
RUBBER STOPPER 1 HOLE 25mm (Bottom 25mm) (Top 29mm) Length 28mm PK10
RUBBER STOPPER SOLID 33mm (Bottom 33mm) (Top 38mm) Length 38mm PK10
RUBBER STOPPER 1 HOLE 15mm (Bottom 15mm) (Top 18mm) Length 24mm PK10
RUBBER STOPPER 1 HOLE 10mm (Bottom 10mm) (Top 13mm) Length 20mm PK10
Rubber stopper SOLID 9mm (Bottom 9mm) (Top 12mm) Length 20mm
RUBBER STOPPER SOLID 18mm (Bottom 18mm) (Top 21mm) Length 26mm
RUBBER STOPPER SOLID 21mm (Bottom 21mm) (Top 24mm) Length 28mm PK10
Neutral glass Borosilicate, light wall, heat and chemical resisting. Supplied in length of 0.5mtr approx. Pack of 30.
Neutral glass Borosilicate, light wall, heat and chemical resisting. Supplied in length of 0.5mtr approx. Pack of 30.
Neutral glass Borosilicate, light wall, heat and chemical resisting. Supplied in length of 0.5mtr approx. Pack of 30.
Extra soft quality confirms to Govt. specifications, resistance to acids and alkalis Pack of 10Mtr.
Extra soft quality confirms to Govt. specifications, resistance to acids and alkalis Pack of 10Mtr.
Extra soft quality confirms to Govt. specifications, resistance to acids and alkalis Pack of 10Mtr.
Condenser, Liebig, Borosilicate Glass, Screwthread Connectors. Manufactured from ASTM E428 Type 1 Class A Borosilicate Glass.
Neoprene tubing with thick ends for connecting to bunen burners 450mm length
Silicone Tubing 1 meter length.
This tool prevents injury to hands due to shattered glass tubing. Simply push the tool through the stopper with a twist, remove the nose cone,insert the glass tube ,and remove the stopper from the too
Rubber stopper SOLID 9mm (Bottom 9mm) (Top 12mm) Length 20mm
Silicone square tubing 8*12mm (ID x OD) with circular diameter and square outer profile and 2mm wall thickness 1 Metre length
The crest & valley structure provided at all the ends of the connectors give excellent leakproof grip to the tube
The crest & valley structure provided at all the ends of the connectors give excellent leakproof grip to the tube
RUBBER STOPPER 1 HOLE 21mm (Bottom 21mm) (Top 24mm) Length 28mm PK10
RUBBER STOPPER 1 HOLE 18mm (Bottom 18mm) (Top 21mm) Length 26mm PK10
RUBBER STOPPER SOLID 13mm (Bottom 13mm) (Top 16mm) Length 24mm
Neoprene tubing with thick ends for connecting to bunen burners 900mm length
Neoprene tubing with thick ends for connecting to bunen burners 450mm length
Neoprene tubing with thick ends for connecting to bunen burners 600mm length
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RUBBER STOPPER SOLID 15mm (Bottom 15mm) (Top 18mm) Length 24mm
The crest & valley structure provided at all the ends of the connectors give excellent leakproof grip to the tube
The crest & valley structure provided at all the ends of the connectors give excellent leakproof grip to the tube
The crest & valley structure provided at all the ends of the connectors give excellent leakproof grip to the tube
RUBBER STOPPER 1 HOLE 31mm (Bottom 31mm) (Top 36mm) Length 35mm PK10
RUBBER STOPPER 1 HOLE 29mm (Bottom 29mm) (Top 33mm) Length 32mm PK10
RUBBER STOPPER 1 HOLE 25mm (Bottom 25mm) (Top 29mm) Length 28mm PK10
RUBBER STOPPER SOLID 33mm (Bottom 33mm) (Top 38mm) Length 38mm PK10
RUBBER STOPPER 1 HOLE 15mm (Bottom 15mm) (Top 18mm) Length 24mm PK10
RUBBER STOPPER 1 HOLE 10mm (Bottom 10mm) (Top 13mm) Length 20mm PK10
Rubber stopper SOLID 9mm (Bottom 9mm) (Top 12mm) Length 20mm
RUBBER STOPPER SOLID 18mm (Bottom 18mm) (Top 21mm) Length 26mm
RUBBER STOPPER SOLID 21mm (Bottom 21mm) (Top 24mm) Length 28mm PK10
Neutral glass Borosilicate, light wall, heat and chemical resisting. Supplied in length of 0.5mtr approx. Pack of 30.
Neutral glass Borosilicate, light wall, heat and chemical resisting. Supplied in length of 0.5mtr approx. Pack of 30.
Neutral glass Borosilicate, light wall, heat and chemical resisting. Supplied in length of 0.5mtr approx. Pack of 30.
Extra soft quality confirms to Govt. specifications, resistance to acids and alkalis Pack of 10Mtr.
Extra soft quality confirms to Govt. specifications, resistance to acids and alkalis Pack of 10Mtr.
Extra soft quality confirms to Govt. specifications, resistance to acids and alkalis Pack of 10Mtr.
Condenser, Liebig, Borosilicate Glass, Screwthread Connectors. Manufactured from ASTM E428 Type 1 Class A Borosilicate Glass.
Neoprene tubing with thick ends for connecting to bunen burners 450mm length
Silicone Tubing 1 meter length.
This tool prevents injury to hands due to shattered glass tubing. Simply push the tool through the stopper with a twist, remove the nose cone,insert the glass tube ,and remove the stopper from the too
Rubber stopper SOLID 9mm (Bottom 9mm) (Top 12mm) Length 20mm
Silicone square tubing 8*12mm (ID x OD) with circular diameter and square outer profile and 2mm wall thickness 1 Metre length
The crest & valley structure provided at all the ends of the connectors give excellent leakproof grip to the tube
The crest & valley structure provided at all the ends of the connectors give excellent leakproof grip to the tube
RUBBER STOPPER 1 HOLE 21mm (Bottom 21mm) (Top 24mm) Length 28mm PK10
RUBBER STOPPER 1 HOLE 18mm (Bottom 18mm) (Top 21mm) Length 26mm PK10
RUBBER STOPPER SOLID 13mm (Bottom 13mm) (Top 16mm) Length 24mm
Neoprene tubing with thick ends for connecting to bunen burners 900mm length
Neoprene tubing with thick ends for connecting to bunen burners 450mm length
Neoprene tubing with thick ends for connecting to bunen burners 600mm length
Showing products per page