HZ172A6

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The HZ172A6 hex head cap screw features a thread size of M12, a length of 75 mm, a tensile strength of 800 MPa, and a finish of zinc plating for durability. Part of the Timers and Controllers series manufactured by Danaher, it is crafted from Class 8.8 steel and designed with a metric thread type and 1.75 mm thread pitch.

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Product Description:

The HZ172A6 hex head cap screws are designed for secure fixing in mechanical applications where strength and predictability are needed. It is a metric thread M12 screw with a pitch of 1.75 mm to ensure standard fit in most of the industrial applications. This model contains 75 mm long with an equivalent depth of engagement in machines and construction structures. Steel made and class 8.8 rated, it is medium to high level of stress balance between strength and toughness. Zinc-plating is water and exposure-proof coating.

It assures that there is no lasting water exposure. It doesn't affect the structural capability of the screw. It has tensile strength of 800 MPa and 640 MPa yield strength. This helps it to resist severe mechanical load without distortion. It enables the fastener to be snugly fastened even when subjected to load exposure. The head dimension of 18 mm width and 7.5 mm height is a standard hex cap screw dimension to offer compatibility with conventional hardware arrangement and tightness drivers. The precision threading of the screw ensures simple installation and firm retention in mating threaded parts so that loosening of the screw in the future is hard. Used in construction, machinery, motor vehicle production, or building frame assembly, the fastener performs adequately.

The metric thread construction of this unit makes it acceptable across the globe under international systems, and structural strength is offered by steel construction. Rust protection and environmental protection are also guaranteed through the zinc-plating. All in all, HZ172A6 hex head cap screw is a stable high-grade fastener option for extreme service in which tensile strength, resistance to corrosion, and ensured engagement of the threads are necessary in order to provide safety and stability of performance.

Drive Type
Hex
Finish
Zinc Plated
Head Height
7.5 mm
Head Width
18 mm
Length
75 mm
Material
Steel
Material Grade
Class 8.8
Tensile Strength
800 MPa
Thread Pitch
1.75 mm
Thread Size
M12
Thread Type
Metric
Type
Hex Head Cap Screw
Yield Strength
640 MPa

Frequently Asked Questions about HZ172A6:

Q: What is the thread size of the HZ172A6?

A: The HZ172A6 has an M12 thread size.

Q: What material grade is used in the HZ172A6?

A: The HZ172A6 uses Class 8.8 steel.

Q: What finish does the HZ172A6 have?

A: The HZ172A6 has a zinc-plated finish.

Q: What is the drive type of the HZ172A6?

A: The HZ172A6 uses a hex drive.

Q: What is the tensile strength of the HZ172A6?

A: The HZ172A6 has a tensile strength of 800 MPa.


Internal Product Review

  • ‘‘The HZ172A6 from Danaher’s Timers and Controllers series meets expectations in build and function. It installs securely and stays in place under pressure. The material quality gives confidence in its strength. It handles high-torque settings well and offers a solid option for mechanical installations requiring trusted hardware integrity.’’

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