The Simpson L-Shape End Column Cap for 3-1/4 in. Beams and 6x Post, Skewed Right from Simpson Strong-Tie is engineered to deliver strong, reliable column-to-beam connections in end-of-beam applications where two beams meet in an "L" formation on top of a column. Sized for a 3-1/4 in. main beam, a 3-1/4 in. side beam, and a nominal 6x post, this right-oriented cap is built to distribute load efficiently across the connection - generally eliminating the need for additional brackets or braces. Rather than relying on standard through bolts, it uses included Strong-Drive SDS Heavy-Duty Connector screws for faster installation and a lower-profile result. Fabricated from 7-gauge steel with certified welds and a Simpson Strong-Tie gray paint finish, this column cap is built to perform in demanding structural applications.

Key Features

• SDS screw configuration for high uplift design values - fasteners are positioned to maximize uplift resistance, giving the connection greater holding strength where it matters most
• Certified welds - independently verified weld quality means you can trust the cap's rated strength and loading performance in structural applications
• Diamond holes for temporary fastening - allow you to hold the cap in position during installation before final fastening, reducing the risk of misalignment and saving time on the job
• Right-hand side beam orientation - purpose-built for L-formation connections where the side beam runs to the right, ensuring a clean, code-compliant fit without field modification
• 7-gauge steel construction - heavy-duty material thickness provides the rigidity and load-carrying capacity required for demanding column-to-beam connections
• Simpson Strong-Tie gray paint finish - provides a consistent, professional appearance and a baseline level of surface protection for the installed connector
• Includes 1/4 in. x 2-1/2 in. Strong-Drive SDS Heavy-Duty Connector screws - everything needed for installation arrives together, so there are no separate fastener purchases to track down before work can begin

Why This Product

• A purpose-built solution for L-formation beam connections - designed specifically for end-of-beam applications where two beams intersect at an "L" on top of a column, this cap handles the geometry precisely rather than forcing a workaround with generic hardware
• Faster installation without sacrificing structural integrity - the included Strong-Drive SDS screws eliminate the need to bore and fit standard through bolts, cutting installation time while the certified-weld construction maintains the strength and load ratings the connection demands
• High uplift resistance built into the design - the screw configuration is optimized for high uplift design values, making this cap well suited for applications where uplift forces are a primary engineering concern
• Left- or right-orientation availability keeps the project flexible - the right-skewed ECCLRQ model pairs with the left-oriented ECCLLQ, so when a layout calls for mirrored connections at adjacent columns, a matching cap is available without custom fabrication

Specifications

• Manufacturer Part Number (MPN): ECCLRQ3.25-6SDS
• Brand: Simpson Strong-Tie
• Model Series: ECCLRQ / ECCLQ Series
• Member Size - Main Beam: 3-1/4 in.
• Member Size - Side Beam: 3-1/4 in.
• Member Size - Post: Nominal 6x
• Beam Orientation: Right (Skewed Right)
• Material: Steel
• Gauge: 7-gauge
• Finish / Coating: Simpson Strong-Tie Gray Paint