Timco MF16100 Multi-Fix Masonry Bolts 16 x 100 Box of 10

This heavy-duty, non-expansion through fixing provides an alternative to traditional anchors for anchoring into concrete, brick, stone, wood, and concrete block. It is designed to replace through bolts, shield, sleeve, and drop-in anchors by offering a removable and adjustable solution with a patented concave thread configuration that aids insertion and pull-out resistance. Also known as thunder bolts or lightning bolts, this fixing combines a unique thread design with corrosion-resistant surface treatment to support demanding installations. The product is specified for use where a non-expansion through fixing is required, delivering reliable performance across multiple substrates while maintaining adjustable functionality as needed.

Features

• Non-expansion through fixing for heavy duty anchoring
• Works in concrete, brick, stone, wood and block
• Patented concave thread design for high pull-out
• TIMco micro plating offers corrosion resistance
• Removable & adjustable fixing; easy insertion

Technical specifications

• Size: M16 x 100mm
• Drill size: 16mm
• Socket size: 27mm
• Pack quantity: 10
• Thread configuration: Unique concave thread
• Compliance: BS7671:2018 IET Wiring Regulations