TB1-PLUS 12/15x100 Throughbolts zinc plated 50 pack 12/20x100

The TB1-PLUS 12/15x100 galvanized through-bolt anchors are engineered for fast, dependable, and certified heavy-duty fixings in cracked and uncracked concrete. ETA Option 1 and seismic C1 approval ensure maximum safety and load performance, making them ideal for structural, industrial, and construction applications. With a tapered, thread-free head for hammer-friendly insertion and a hardened stainless steel expansion clip for corrosion-resistant load transfer, these anchors deliver exceptional durability. Clear depth markings eliminate installation errors, while the continuous thread allows flexible mounting setups. Compatible with Sympafix DesignFix software for rapid structural calculations, these anchors provide a complete, professional fastening solution.

Key Features & Benefits

• Universal heavy-duty expansion anchor for concrete applications
• ETA Option 1 approved for cracked and uncracked concrete
• Seismic C1 approval for Ø12 and Ø16 anchors
• Ideal for accurate and rapid through-hole mounting
• Continuous thread for versatile assembly
• Tapered, thread-free head prevents pitch or thread damage during hammering
• Unique expansion clip design for increased load capacity
• Stainless steel spreading clip protects the load-bearing zone from corrosion
• Clear installation depth markings prevent incorrect installation
• Very high ETA-certified load capacities with F120 fire approval
• Compatible with Sympafix DesignFix software for engineering calculations