Simpson Strong-Tie TNTBL25334H Description

The Titen Turbo Hex-Head Concrete and Masonry Screw is designed for secure fastening in concrete and masonry applications, featuring a black coating and superior tension load performance.

Simpson Strong-Tie TNTBL25334H Includes

• (100) 1/4 in. x 3-3/4 in. Hex-Head Concrete and Masonry Screw

Simpson Strong-Tie TNTBL25334H Features

• Patented Torque Reduction Channel for reduced binding
• Available in multiple coated versions including black
• Hex head design for secure fastening
• Superior tension load performance
• Designed for use with impact drivers or cordless drills
• Code listed for uncracked concrete and masonry applications

Simpson Strong-Tie TNTBL25334H Applications

• Electrical boxes and conduit
• Switch boxes and light fixtures
• Windows and thresholds
• Basement furring strips
• Shelf mounting to concrete/CMU
• Handrails

Simpson Strong-Tie TNTBL25334H Installation Overview

1. Drill a hole using the specified diameter carbide drill bit
2. Position fixture and insert screw
3. Tighten using drill and Titen Turbo screw installation tool

Simpson Strong-Tie TNTBL25334H Specifications

NOTE: Steps must be taken to prevent inadvertent sustained loads above the listed allowable loads. Overtightening and bending moments can initiate cracks detrimental to the hardened screws performance.