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M12X1.75 Carriage Bolt

A4-70 Stainless

DIN 603

SKU: 00-Y603-A4-M12
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M12X1.75 Carriage Bolt - A4-70 Stainless DIN 603


Carriage bolts have a small square shoulder under the head that fits into a prepared square-bored hole. The self-locking square neck prevents rotation, holding the bolt in place while tightened with a mating nut.


A large, smooth domed head creates a safe finish installation, the absence of a drive socket prevents debris build up.


Material: A4 / SAE Type 316


A4 / 316 Stainless Steel fasteners are "marine grade" corrosion resistant; suitable for salt water applications. A4 fasteners also offer increased resistance to chemicals when compared with A2 stainless fasteners.


Per DIN EN ISO 3506: A4-70 austenitic stainless steel specifically refers to a tensile strength of at least 700 N/mm2.


Commonly used in wet environments. Popular across a wide range of industries: automotive, agriculture, photographic, medical / surgical,  food processing, robotics, architectural detailing, construction, healthcare, sanitary, transportation, clean energy, etc.

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