Clamps & bossheads

732 products

Showing 457 - 480 of 732 products

Showing 457 - 480 of 732 products
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Double bosshead, for rods with 18 mm diameter, Labbox, art. BOSH001001Labbox
Labbox Bosshead, for rod diameters up to 18 mm
€10,83
Boss head 18/10 steel, d=13,5 mm, ring screw, Bochem, art. 5303Bochem
Bochem Bosshead for frames 18/10 steel, d=13,5mm, ring screw
€45,14
Double bosshead 18/10 steel, DIN 12895, d=16,5 mm, Bochem, art. 5300Bochem
Bochem Bosshead 18/10 steel, DIN 12895, d=16,5mm
€49,15
Universal double bosshead, rotatable, Hecht, art. 40863010Hecht
Hecht Bosshead, double, revolving
€20,00
Double bosshead, swivel, for rods up to 16 mm, nickel-plated, Usbeck, art. 2223Usbeck
Usbeck Bosshead 16 mm Swivel Type
€17,45
Double bosshead Alu-Maxi for 19/24 mm, Usbeck, art. 2408Usbeck
Usbeck Bosshead Alu-Maxi für rods up to Ø 19/24 mm
€16,90
Cross double bosshead, 18/10 steel, d=16,5 mm, safety screw, Bochem, art. 5354Bochem
Bochem Bosshead, 18/10 steel, d=16,5mm, Safety, screw
€67,34
Retort ring without boss head, closed, Ø 140 mm, Witeg, art. 7400904Witeg
Witeg Tripod ring without sleeve close Ø 140mm
€23,56
Stand clamp 60 mm, Witeg, art. 8440004Witeg
Witeg Tripod clamps 60mm
€20,69
Retort ring without boss head, closed, Ø 70 mm, Witeg, art. 7400901Witeg
Witeg Tripod ring without sleeve close Ø 70mm
€13,06
Stand clamp, clamping range Ø 60 mm, Witeg, art. 7400662Witeg
Witeg Tripod clamp span Ø 60mm
€22,01
Stand clamp 50 mm, Witeg, art. 8440003Witeg
Witeg Tripod clamps 50mm
€20,69
Retort ring without boss head, closed, Ø 120 mm, Witeg, art. 7400903Witeg
Witeg Tripod ring without sleeve close Ø 120mm
€21,55
Retort ring without boss head, closed, Ø 50 mm, Witeg, art. 7400900Witeg
Witeg Tripod ring without sleeve close Ø 50mm
€12,58
Stand clamps 80 mm, Witeg, art. 8428002Witeg
Witeg Tripod clamps 80 mm
€22,82
Stand clamps 25 mm, Witeg, art. 8438001Witeg
Witeg Tripod clamps 25mm
€12,33
Stand clamp, clamping range Ø 40 mm, Witeg, art. 7400661Witeg
Witeg Tripod clamp span Ø 40mm
€21,68
Stand clamps 80 mm, Witeg, art. 8438003Witeg
Witeg Tripod clamps 80mm
€23,27
Retort ring without boss head, closed, Ø 100 mm, Witeg, art. 7400902Witeg
Witeg Tripod ring without sleeve close Ø 100mm
€17,65
Stand clamps 40 mm, Witeg, art. 8438002Witeg
Witeg Tripod clamps 40mm
€20,48
Stand clamp, clamping range Ø 30 mm, Witeg, art. 7400660Witeg
Witeg Tripod clamp span Ø 30mm
€19,16
BOLA Tri-Clamp gasket DN 15, outer Ø 34,0 mm, inner Ø 16,0 mm, double-sided elastic, Bohlender, art. D93024Bohlender
Bohlender BOLA Tri-Clamp Gaskets, DN 15, aØ 34,0 mm, iØ 16,0 mm Double-sided, elastic PTFE
€22,65
BOLA Tri-Clamp gasket DN 10, outer Ø 34,0 mm, inner Ø 10,0 mm, double-sided elastic, Bohlender, art. D93022Bohlender
Bohlender BOLA Tri-Clamp Gaskets, DN 10, aØ 34,0 mm, iØ 10,0 mm Double-sided, elastic PTFE
€23,25
BOLA Tri-Clamp gasket DN 20, outer Ø 34,0 mm, inner Ø 20,0 mm, double-sided elastic, Bohlender, art. D93026Bohlender
Bohlender BOLA Tri-Clamp Gaskets, DN 20, aØ 34,0 mm, iØ 20,0 mm Double-sided, elastic PTFE
€22,27

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Questions about Clamps & bossheads

Why Clamps & bossheads?

A bosshead grips the rod. A clamp grips the flask or the condenser, usually through two jaws with cork or vinyl faces. Three-finger and two-finger clamps hold different shapes. The jaw opening is the specification.

A stand, a clamp and a rack hold something still so the hands can do the work. A bosshead locks a clamp to a rod. A test-tube rack keeps tubes upright and in an order the operator can read back. The failure is almost always mechanical: the clamp slips, or the rack does not match the tube diameter. The glass they support is indexed under ISO laboratory glassware.

This shelf belongs to Stands, clamps & racks, inside Labware. Luminix Health distributes this range for laboratory use.

Which shelves sit beside this one?

The neighbouring shelves are Test tube racks, Stands, rods & bases and Stand & rack accessories. The category above this shelf is Stands, clamps & racks.

How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

Which other categories should I open?

The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology. If the article is not on the shelf, request a quote.