Description

The 1/4 in. x 3-1/4 in. Strong-Bolt 2 is a code-listed wedge expansion anchor engineered for both cracked and uncracked concrete and masonry. Its dual-segment expansion clip follows the bolt as concrete cracks, maintaining load capacity in seismic and wind applications.

  • Type: wedge expansion anchor (Strong-Bolt 2)
  • Anchor and drill size: 1/4 in.
  • Length: 3-1/4 in., thread length 2-7/16 in.
  • Embedment: 1-3/4 in.
  • Material: carbon steel, zinc plated
  • Wrench size: 7/16 in.
  • Box of 100

Additional information​

Weight6 lbs

1/4in x 3-1/4in 2 Anchor Strong Bolt 100Box

$44.04

1/4 in. x 3-1/4 in. Strong-Bolt 2 wedge anchor for cracked concrete, box of 100.

Warranty

All products are covered by the original manufacturer's warranty against defects in materials and workmanship. Warranty terms vary by manufacturer and product line. If an item arrives defective or damaged, contact us and we'll help arrange a replacement or manufacturer claim.

Shipping & Returns

Most in-stock items ship within 1–2 business days of order confirmation. Delivery time and freight cost depend on size and weight — oversized and palletized goods (block, brick, lumber, drums, totes) ship via LTL freight.

Unused items in original, unopened packaging may be returned within 30 days. Special-order products, chemicals, and custom-cut materials may be non-returnable. Contact us to start a return.