Wrenches or specialized spanners increase the force applied when manipulating objects. Various styles using this mechanical advantage torque accommodate loosening and tightening in any environment. The single or dual notch stout lever is manufactured from strong alloy steels for the best durability and strength. Choosing the correct fixed-size or adjustable-jaw models will tightly grip the bolts or nuts so as not to slip or round off the points.
Open end wrench set
Supplier: Restek
High-quality 1/4×5/16", 3/8"×7/16", 7/16"×1/2", and 1/2"×9/16" wrenches for tightening a wide variety of chromatography fittings.
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ValvTool wrench
Supplier: Restek
The ValvTool is a time saving device that provides easy access to many hard-to-reach Rheodyne or Valco valves.
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Ball-point hex key set, metric 9-piece
Supplier: Restek
This ball-point hex key set includes nine metric hex keys (Allen wrenches) 1,5, 2, 2,5, 3, 4, 5, 6, 8, and 10 mm.
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Drum opener, WHEATON®
Supplier: DWK Life Sciences
These drum openers can be used with hazardous materials. Made from lightweight, durable aluminum alloy.
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Extender tools
Supplier: UPCHURCH SCIENTIFIC
These tools made from aluminium or Delrin® can be used to tighten most knurled nuts in hard to reach places. For precise tightening, the extender tools listed with ¼" hex drives are designed to adapt to any torque wrench with a female ¼" socket.
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Ball-point hex key set, 12-piece
Supplier: Restek
This ball-point hex key set includes twelve hex keys (Allen wrenches) 1,3, 1,6, 1,9, 2,4, 2,8, 3,2, 3,6, 4,0, 4,8, 5,6, 6,4, and 8,0 mm.
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: EPPENDORF
: Integra
: OZ BIOSCIENCES
: VWR Collection
: SenseAnywhere
: Integra
: NANOENTEK
: VWR Collection
: Integra
: Sartorius
: Quantabio