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The VALUE COLLECTION CA6X10020-050BX is a metric carriage bolt with an M10 x 1.50 thread size and a 20 mm length under head. The square neck below the domed head locks into a mating hole to prevent rotation during installation, eliminating the need for a wrench on the bolt side. Constructed from Austenitic Grade A2 stainless steel, this fastener resists corrosion in wet, outdoor, and mildly acidic environments. It conforms to DIN 603 standards for dimensional consistency and interchangeability. Sold in a minimum order quantity of 50 pieces per box, it is suited for production assembly, maintenance work, and structural fastening applications requiring a clean, finished appearance.
This carriage bolt is used in light structural connections, equipment assembly, wood-to-metal joints, and outdoor fabrication projects where corrosion resistance is a priority. The DIN 603 standard makes it compatible with metric hardware specifications common in European and international equipment design. Typical installers include millwrights, maintenance technicians, fabricators, and general contractors working on assemblies that require a tamper-resistant or flush-head fastener on the accessible side of the joint.
Designed as a DIN 603 metric carriage bolt for use in M10 threaded applications requiring a square-neck, round-head fastener in A2 stainless steel.
Installation is typically performed by fabricators, millwrights, or maintenance technicians using standard metric tooling. Pull the square neck fully into the mating hole before applying a nut and washer on the opposing side to prevent bolt spin. Torque the nut to values appropriate for M10 A2 stainless steel fasteners per your project specifications or applicable structural codes. Avoid impact wrenching directly on the dome head, as this can damage the bearing surface.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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