Dayton D251L Bar Lock End Anchors, #7 (22MM)

Dayton Superior D251L Bar Lock® End Anchors

Product Code: D251L Available Sizes: #7 (22MM) and #4 through #18

Simplify Your Rebar Anchorage

The Dayton Superior D251L Bar-Lock End Anchor is an innovative mechanical anchorage solution designed to replace conventional hooked rebar in congested concrete areas. When complex designs and tight spaces make it difficult to use standard hooked bars, the D251L provides a reliable and efficient alternative. This system is ideal for applications where simplifying rebar placement, reducing congestion, and ensuring structural integrity are paramount.

The D251L consists of a single, robust steel disc expertly welded to a segment of Bar-Lock® tubing, creating a compact and effective head for rebar. This design allows it to develop the full strength capacity of the rebar, performing to a stringent Class A standard as defined by ACI 318.

Key Features & Specifications

• High-Strength Development: Achieves full Grade 60 or Grade 80 rebar strength capacity, ensuring a secure and reliable anchorage.
• Versatile Sizing: Available for rebar sizes #4 through #18, offering a solution for a wide range of structural applications.
• Compact Design: The single steel disc welded to the Bar-Lock® tube provides a smaller footprint than a standard 90-degree or 180-degree hook, significantly reducing rebar congestion.
• Class A Performance: Meets or exceeds the requirements for a Class A tension development length splice, guaranteeing top-tier performance.
• Ease of Installation: Simplifies rebar placement, saving valuable time and labor on the job site.

Benefits for Your Project

• Reduces Congestion: Eliminates the need for large, cumbersome hooked rebar, making it easier to place and vibrate concrete, resulting in a higher quality finish.
• Saves Time and Labor: Streamlines the construction process by simplifying rebar detailing and installation.
• Improves Structural Integrity: Provides a secure foundation and dependable end anchorage, crucial for supporting structures like light standards, signage, and building columns.
• Enhanced Design Flexibility: Allows engineers and architects more freedom in designing complex concrete structures without being constrained by traditional rebar hook limitations.

Common Applications

The D251L Bar Lock® End Anchor is an invaluable tool for contractors and engineers working on a variety of construction projects. It excels in:

• Beam-column joints
• Slab-column connections
• End anchorage for light standards and commercial signage
• Footings and foundations with dense reinforcement
• Any concrete structure where rebar congestion is a concern

Choose the Dayton Superior D251L for your next project to experience a superior, efficient, and reliable rebar anchorage solution.