Showing 121–132 of 212 results

  • MadgeTech pHTemp2000 : pH and Temperature Data Logger

    pH and Temperature Data Logger
    Brand: MadgeTech
    Mfr Part No.: pHTemp2000
    County of Origin: USA
    Weight: 120g
    Warranty: 1 Year

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  • MadgeTech RTD Probe

    RTD Temperature Probe
    Brand: MadgeTech
    Mfr Part No.: RTD Probe
    County of Origin: USA
    Warranty: 1 Year

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  • One way round head

    Round heads are domed and look like half of a sphere. One way drive is installed with a flat bladed screw driver but cannot be removed without special tools.

    • Stainless steel 18-8

      The most common

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  • One way round head

    Round heads are domed and look like half of a sphere. One way drive is installed with a flat bladed screw driver but cannot be removed without special tools.

    • Stainless steel 18-8

      The most common stainless steel for general hardware use.

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  • Oversize, Full thread (IFI-111), Serrated

    These bolts have an extra large flange. Serrated heads are designed to prevent loosening. A hexagonal head for use with a wrench. Meets IFI-111 (2002).

    • Zinc plated grade 5 steel

      A tempered medium carbon steel. Grade 5 falls between grade 2 and grade 8 in strength, and is commonly found in automotive applications. Zinc plated for moderate corrosion resistance.

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  • Partial thread (IFI-111)

    (Note: Shorter lengths are found under full thread.) These bolts are sometimes called Frame bolts. A hexagonal head for use with a wrench. Meets IFI-111 (2002).

    • Zinc plated grade 5 steel

      A tempered medium carbon steel. Grade 5 falls between grade 2 and grade 8 in strength, and is commonly found in automotive applications. Zinc plated for moderate corrosion resistance.

    • Zinc plated grade 8 steel yellow

      A tempered medium carbon steel. Grade 8 is stronger than grade 5, and is commonly found in high strength automotive applications. Zinc plated for moderate corrosion resistance.

    • Grade 8 steel plain finish

      A tempered medium carbon steel. Grade 8 is stronger than grade 5, and is commonly found in high strength automotive applications. Unplated finish.

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  • Phillips flat head

    Flat heads are countersunk (cone shaped under the head) with a flat top. Phillips drive is x-shaped for installation with a phillips screw driver.

    • Stainless steel 18-8

      The most common stainless steel for general hardware use.

    • Stainless steel 316

      A highly corrosion resistant grade of stainless steel. Ideal in salt water and chlorine environments. More expensive than 18-8.

    • Zinc plated steel

      A low carbon steel for general use. Zinc plated for moderate corrosion resistance.

    • Brass

      Solid brass. An alloy of primarily copper and zinc with good corrosion resistance. Used mostly in decorative and electrical applications. Exact color varies.

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  • Phillips flat head

    Flat heads are countersunk (cone shaped under the head) with a flat top. Square drive is designed to reduce the risk of cam-out (stripping) and allow single-handed installation.

    • Stainless steel 18-8

      The most common stainless steel for general hardware use.

    • Zinc plated steel

      Heat treated for adequate strength. Zinc plated for moderate corrosion resistance.

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  • Phillips flat head

    Flat heads are countersunk (cone shaped under the head) with a flat top. Phillips drive is x-shaped for installation with a phillips screw driver.

    • Stainless steel 18-8

      The most common stainless steel for general hardware use.

    • Stainless steel 18-8 black oxide finish

      The most common stainless steel for general hardware use. Black finish.

    • Stainless steel 316

      A highly corrosion resistant grade of stainless steel. Ideal in salt water and chlorine environments. More expensive than 18-8.

    • Zinc plated steel

      A low carbon steel for general use. Zinc plated for moderate corrosion resistance.

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  • Phillips flat head self drilling

    Self drilling screws have a drill bit point. Flat heads are countersunk (cone shaped under the head) with a flat top. Phillips drive is x-shaped for installation with a phillips screw driver.

    • Stainless steel 410

      A stainless alloy that is harder than 18-8 stainless steel, but not as resistant to corrosion.

    • Zinc plated steel

      Heat treated for adequate strength. Zinc plated for moderate corrosion resistance.

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  • Phillips modified truss head piercing point

    Piercing point is sharper than a standard sheet metal screw point. Phillips drive is x-shaped for installation with a phillips screw driver.

    • Stainless steel 18-8

      The most common stainless steel for general hardware use.

    • Zinc plated steel

      Heat treated for adequate strength. Zinc plated for moderate corrosion resistance.

    Read more
  • Phillips modified truss head self drilling

    Self drilling screws have a drill bit point. Phillips drive is x-shaped for installation with a phillips screw driver.

    • Stainless steel 410

      A stainless alloy that is harder than 18-8 stainless steel, but not as resistant to corrosion.

    • Zinc plated steel

      Heat treated for adequate strength. Zinc plated for moderate corrosion resistance.

    • Steel black phosphate finish

      Heat treated for adequate strength.

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