PRODUCTO INDUSTRIAL

Round Head Square Neck Carriage Bolt

A carriage bolt has a smooth round head and square neck that prevents rotation during tightening. It is used with a nut in timber joints, fittings and metal components with a matching seat.

Download the technical data sheet on this page and request information through our quotation form or contact MODEPSA.

  • Fabricacion nacional con control de calidad.
  • Disponible segun medidas y requerimiento del cliente.
  • Aplicaciones industriales, mineria, construccion y metalmecanica.
Categorías: ,

A carriage bolt leaves a rounded outer head without a driving recess. Its square neck engages the timber or a matching hole, allowing tightening from the nut side.

Technical features

ASME B18.5 is the inch-series dimensional reference for this configuration. Properties may be specified to SAE J429 grade 2 or 5, or ASTM A307 grade A. Zinc plating, galvanizing or black oxide is selected for the order.

Applications and assembly

Used in joinery, furniture, fencing and metal fittings. The neck must engage without preventing the head from bearing on the component.

Download the technical data sheet for further details. Specify dimensions, quantity and your application. Send your inquiry through our quotation form or contact MODEPSA.

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