Skip to content
Loading sizes and options…

About the Sleeve Anchor

Sleeve anchors, also known as dyna bolts or masonry anchors, expand a full-length sleeve as the bolt is tightened, spreading load for a dependable medium-duty fix in concrete, brick and hollow block. Standard, flush, countersunk and eye patterns (TYGABOLT), in zinc and stainless.

Also known as: Dyna Bolt, Dynabolt, Dyna Bolts, Masonry Anchors, Masonry Bolts.

Features

  • Full-length expansion sleeve
  • Works in concrete, brick and block
  • Standard, flush, countersunk and eye heads
  • Zinc-plated and stainless

Applications

  • Brackets and fixtures to masonry
  • Timber and steel to concrete
  • Medium-duty general fixing

Standards & specification

  • HEC / A4
  • HEC / CARBON STEEL
  • HEC / CLASS 8.8
  • HEC / SECURITY

Need Sleeve Anchor in bulk?

Add the sizes you need to your quote, or send us your list and we’ll price the lot and supply it with the rest of your order.

Browse all anchors & fixings
View ProductsContact Us