R K Sons Enterprises

A Drop-In Anchor with Bullet Pin is a flush-mount, internally threaded concrete anchor used in solid concrete. The bullet pin expands the anchor when driven in, securing it firmly. Ideal for overhead fixtures like pipe hangers, lighting, and HVAC systems. Permanent once set.

• Type: Mechanical expansion anchors

• Material Options:

  • Carbon Steel (zinc-plated)

  • Stainless Steel (AISI 304/316) for corrosion resistance

• Working Principle: Expands against the wall of the hole when the nut is tightened

• Components:

  • Threaded bolt

  • Expansion clip (wedge)

  • Nut and washer

• Installation:

  • Drill hole → Insert anchor → Tighten nut → Wedge expands and locks

• Load Capacity: High holding strength in solid base materials (concrete, stone)

• Base Material:

  • Designed specifically for concrete (not suitable for hollow block or brick)

• Applications:

  • Structural anchoring

  • Machinery mounting

  • Racking and shelving

  • Railings and safety barriers

• Standards: Conforms to ASTM / DIN / IS specifications (based on manufacturer)

• Size Range: Various diameters and lengths available (e.g., M6 to M20, or 1/4" to 3/4")

• Finish: Zinc-plated, hot-dip galvanized, or stainless finish for durability