Extension for Box Wrench

Ex216 Series

  • Ex216 Non-Sparking, Non-Magnetic Extension for Box Wrench
  • Ex216 Non-Sparking, Non-Magnetic Extension for Box Wrench Dimensional Drawing
  • Lifetime warranty Non-sparking Tools
  • Ex216 Non-Sparking, Non-Magnetic Extension for Box Wrench
  • Ex216 Non-Sparking, Non-Magnetic Extension for Box Wrench Dimensional Drawing
  • Lifetime warranty Non-sparking Tools
  • Non-Sparking
  • Non-Magnetic
  • Corrosion Resistant
  • ISO 9001:2015 certified production, TUV materials certified
  • Lifetime Warranty
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Applications:

  • Non-sparking box wrench extension for use in petrochemical, grain production (explosive-dust), utilities, and hazmat applications.
  • Non-magnetic box wrench extension for use in MRI/NMR, nuclear products, electronic manufacturing, and other sensitive equipment.
  • Corrosion Resistant box wrench extension for use in desalination plants, chemical/paper manufacturing, and shipyards.

  • Standard Sizes
  • ALLOYS & USE
When ordering, specify:
 A = Aluminum BronzeB = Copper Beryllium
Example:Ex216-22AEx216-22B
No.d
inch		l
inch		Wt.
lbs.		d
mm		l
mm		Wt.
kg
Ex216-227/8242.43226001.10
Ex216-251304.14257501.88
Ex216-301-3/16346.00308502.72
How to Choose the Correct Alloy for Your Application
 Aluminum-Bronze (AlBr) AlloyCopper-Beryllium (CuBe2) Alloy
Zone CompatibilityFulfill demand in ATEX Directive 1999/92/EC for work in Zones 0, 1, 2, 20, 21 and 22, M1 & M2Fulfill demand in ATEX Directive 1999/92/EC for work in Zones 0, 1, 2, 20, 21 and 22, M1 & M2
Hardness27 HRC38 HRC
DurabilityNot as durable as CuBe.Very durable due to high hardness and tensile strength.
Magnetic PropertiesLow magnetism due to minimal ferrous components. Appropriate for non-critical non-magnetic applications.Non-ferrous components; safer for applications demanding non-magnetic properties.
CompositionAl: 10.3%
Fe: 4.5%
Ni: 4.5%
Other: 0.5%
Cu: Balance		Be: 1.9%
Co + Ni: 0.4%
Other: 0.5%
Cu: Balance

For More Information on Choosing The Correct Alloy for Your Application - Click Here
 
Use Guidelines
Proper UseMisuse
Box wrenches in the regular pattern are designed for general service. The Heavy- Duty and Striking Face patterns are designed for the service indicated. The Electronic Hex Box patterns are designed for the lighter service encountered in electronic, carburetor and ignition work. Ratcheting Box and split box wrenches are for light duty and should not be used in heavy-duty applications.Never use a hammer on any wrench other than a Striking Face wrench. Use a sledge type hammer.
Never use an extension on the wrench handle.

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