The TIMCO Multi-Fix Bolts Hex Head Exterior Silver – 12.0 x 130 provides a stress-free, non-expansion through fixing solution for heavy duty anchoring into concrete, brick, stone, wood and concrete block. This innovative fixing replaces traditional anchors such as throughbolts, shield, sleeve and drop-in anchors. Features include TIMco micro plating (Nano) technology for superior corrosion resistance, high-low parallel threads for easy insertion and high pull-out values, and a unique concave thread configuration. The removable and adjustable design offers flexibility, while the all-steel construction ensures fire compliance with BS 7671 standards.