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Clamps & Bossheads
Clamps and bossheads are essential support hardware for assembling laboratory apparatus on retort stands. Our range includes retort clamps, burette clamps, cork-jaw clamps, and Keck glassware joint clips for securing glassware and equipment during experiments.
Bossheads connect clamps to stand rods, allowing height and angle adjustment for versatile apparatus configurations. Suitable for school chemistry labs, university practical work, and professional analytical laboratories.
SmartLabs supplies clamps and bossheads to schools and labs across South Africa. Browse our range for reliable, durable support hardware to keep your apparatus secure during experiments.
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R 115.00
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R 200.00
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R 115.00
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R 200.00
R 115.00
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R 200.00
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R 115.00
Retort Rod, Mild Steel
Retort Rod A range of mild steel and aluminium rods for retort stands. All rods have 10 x 1.5mm Thread. Available sizes: 500 mm 600 mm 750 mm ...
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R 115.00
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R 200.00
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R 115.00
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R 200.00
R 115.00
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R 200.00
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R 115.00
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R 42.00
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R 42.00
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R 42.00
R 42.00
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R 42.00
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R 42.00
Bosshead
Bosshead 16mm - each For use with laboratory stands, this popular boss head is made of die Aluminum alloy. It accepts rods up to 16mm in diameter ...
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R 42.00
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R 42.00
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R 42.00
R 42.00
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R 42.00
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R 42.00
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R 300.00
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R 450.00
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R 300.00
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R 450.00
R 300.00
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R 450.00
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R 300.00
Retort Stand Base
Retort Stand Base Die pressed, rectangular, steel base with a blue coating, and features a tapped hole, suitable for rods with a 10mm x 1.5mm metri...
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R 300.00
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R 450.00
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R 300.00
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R 450.00
R 300.00
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R 450.00
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R 300.00
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R 125.00
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R 195.00
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R 125.00
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R 195.00
R 125.00
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R 195.00
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R 125.00
Retort Ring with Bosshead
Retort Ring with Bosshead A Retort ring can be used to hold various different glassware, but it is mainly used for separatory funnels, round bottom...
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R 125.00
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R 195.00
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R 125.00
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R 195.00
R 125.00
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R 195.00
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R 125.00
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R 300.00
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R 300.00
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R 300.00
R 300.00
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R 300.00
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R 300.00
Retort Clamp with Bosshead Rubber Jaws - Adjustable
Retort Clamp with Bosshead, Rubber Jaws - Adjustable Diecasted alloy clamp retort, PVC coated jaws with boss head which accomodates rods up to 15mm...
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R 300.00
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R 300.00
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R 300.00
R 300.00
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R 300.00
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R 300.00
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R 157.00
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R 157.00
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R 157.00
R 157.00
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R 157.00
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R 157.00
Retort Clamp, 3 Prong Rubber Jaws
Retort Clamp, 3 Prong Rubber Jaws PVC coated diecast jaw Retort Clamp with clamping tommy-bar screwthrough swivels, mounted on 13.5 cm rod without ...
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R 157.00
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R 157.00
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R 157.00
R 157.00
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R 157.00
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R 157.00
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R 170.00
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R 170.00
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R 170.00
R 170.00
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R 170.00
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R 170.00
Retort Clamp with Rod - Cork Jaws
Retort Clamp with Rod - Cork Jaws This retort clamp is perfect for holding lab equipment in place during delicate experiments. The four prongs on t...
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R 170.00
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R 170.00
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R 170.00
R 170.00
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R 170.00
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R 170.00
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R 315.00
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R 315.00
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R 315.00
R 315.00
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R 315.00
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R 315.00
Retort Clamp with Bosshead, Cork Jaws - Adjustable
Retort Clamp with Bosshead, Cork Jaws - Adjustable Diecasted alloy clamp retort, cork lined jaws with bosshead which accommodates rods up to 15 mm ...
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R 315.00
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R 315.00
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R 315.00
R 315.00
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R 315.00
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R 315.00
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R 300.00
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R 300.00
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R 300.00
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R 300.00
Retort Stand Set - Rod and Base
Retort Stand Set This retort stand is made of corrosion resistant, powder coated pressed steel, and features a tapped hole. Rod 600mm, 200 x 130mm ...
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R 300.00
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R 300.00
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R 300.00
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R 65.00
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R 75.00
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R 65.00
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R 75.00
R 65.00
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R 75.00
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R 65.00
Retort Ring with Bosshead - Powder Coated
Retort Ring with Bosshead - Powder Coated A Retort ring can be used to hold various different glassware, but it is mainly used for separatory funne...
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R 65.00
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R 75.00
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R 65.00
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R 75.00
R 65.00
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R 75.00
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R 65.00
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R 162.78
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R 265.82
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R 162.78
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R 265.82
R 162.78
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R 265.82
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R 162.78
Burette Clamp - Die Cast
Burette Clamp - Die Cast  This high-quality burette clamp made from cast metal, includes a built-in boss head. Available as a single or double cl...
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R 162.78
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R 265.82
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R 162.78
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R 265.82
R 162.78
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R 265.82
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R 162.78
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R 155.00
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R 235.00
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R 155.00
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R 235.00
R 155.00
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R 235.00
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R 155.00
Aluminium Burette Clamps
The Aluminium Burette Clamp from SmartLabs is designed to hold burettes securely during titrations and other laboratory experiments. Available in b...
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R 155.00
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R 235.00
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R 155.00
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R 235.00
R 155.00
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R 235.00
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R 155.00
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R 70.00
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R 115.00
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R 70.00
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R 115.00
R 70.00
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R 115.00
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R 70.00
Retort Ring
Retort Ring A Retort ring can be used to hold various different glassware, but it is mainly used for separatory funnels, round bottom flasks and si...
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R 70.00
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R 115.00
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R 70.00
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R 115.00
R 70.00
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R 115.00
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R 70.00
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R 500.00
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R 500.00
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R 500.00
R 500.00
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R 500.00
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R 500.00
Retort Stand Set - Mild Steel Rod 750mm, 250x160 Base
Retort Stand Set - Mild Steel Rod 750mm, 250x160 Base This retort stand is made of corrosion resistant, powder coated pressed steel, and features a...
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R 500.00
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R 500.00
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R 500.00
R 500.00
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R 500.00
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R 500.00
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R 300.00
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R 300.00
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R 300.00
R 300.00
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R 300.00
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R 300.00
Beaker Chain Clamp
Secure your glassware with confidence using the Beaker Chain Clamp 40-145 mm from SmartLabs. This adjustable chain clamp is engineered to hold beak...
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R 300.00
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R 300.00
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R 300.00
R 300.00
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R 300.00
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R 300.00