UCAN powder actuated fasteners are manufactured from high quality spring steel wire. For optimum hardness and toughness, all fasteners are heat treated to a core hardness of RC 50 - 54. To provide protection against corrosion, fasteners are zinc plated to a thickness of minimum 0.0003" (7.5μm).

This fastener comes with 5/16" fluted guide washers for steel and concrete applications.

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Application Limits for Fastening to Concrete

• Do not fasten into crack or spalled areas
• Concrete thickness > 4 inches
• Min. distance between fasteners > 3 inches
• Min. edge distance > 3 inches
• Shank Diamter = 0.145 inches
• Optimat Fastener Penetration for maximum holding power in concrete:
  • 1-1/2" - Less than 2000 psi
  • 1" - 2000 psi
  • 3/4" - 5000 psi

The UCAN 0.300 Fastener is made to the highest quality standards. UCAN Fastening Products are strictly quality-controlled to assure consistent performance.