The Simpson End Column Cap Kit (Right) L-Shape - Model ECCLRQMD5.50G-KT is a heavy-duty, hot-dip galvanized embedded column cap engineered for raised pier foundations and structural applications where heavy beams bear down on concrete or concrete block columns. Designed with an L-shape configuration, this right-hand orientation kit features a unique corner seat that supports a third member at the connection point - making it an ideal solution for attaching perimeter deck joists or beams. The heavy-gauge beam seat works in concert with Simpson Strong-Tie SSTB anchor bolts to deliver the high uplift and lateral resistance required to help structures withstand high-wind events. The kit includes MSTQM straps and screws for a complete, code-ready corner connection.

Key Features

• Includes MSTQM straps to make the connection from the ECCLQMD to the wall framing
• Screws are configured to provide high uplift design values
• Certified welds for confidence in strength and loading
• SSTB offset allows flush installation to the edge of the pier
• SSTBs spaced to fit standard CMU cells
• L-shape corner seat supports a third member - ideal for perimeter deck joist or beam attachment
• Right-hand beam orientation (ECCLRQMD)
• Hot-dip galvanized finish for corrosion resistance
• Heavy 7-gauge steel construction
• Made in the United States

Specifications

• Model Number: ECCLRQMD5.50G-KT
• Beam Orientation: Right
• Main Channel Width (W1): 5-1/2 in.
• Side Stirrup Width (W3 and W4): 5-1/2 in.
• Main Channel Length (L1): 16-1/2 in.
• Side Stirrup Length (L2): 7-3/4 in.
• Material: 7-Gauge Steel
• Finish: Hot-Dip Galvanized (Column Cap)
• Country of Origin: United States

Approved Applications

• Raised pier foundation systems
• Applications where heavy beams rest on concrete or concrete block (CMU) columns
• High-wind-resistant structural connections requiring uplift and lateral resistance
• Corner connections requiring support for a third structural member
• Perimeter deck joist and beam attachment at column corners
• Flush edge-of-pier installations using SSTB anchor bolts
• Standard CMU cell layouts

What's Included

• ECCLRQMD5.50G embedded column cap (right, L-shape, hot-dip galvanized)
• MSTQM straps
• Screws (configured for high uplift design values)

Installation

Install 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector screws as specified. MSTQM straps connect the ECCLQMD to the wall framing. The SSTB offset design enables flush installation to the edge of the pier, and SSTB spacing is designed to align with standard CMU cells for straightforward field installation.

Options

• Contact us for Configurable Options and Special orders
• Available in widths up to nominal 7-1/8" width.
• For variable widths on side stirrups, specify W3 (3 1/4" to 7 1/8") and add an "X" to the end of the core model name. Example: ECCLQMD5.50GX-KT, W3 = 3 5/8".
• ECCLQMD is available in left or right side beam orientations. Specify ECCLLQMD or ECCLRQMD.

Frequently Asked Questions

What type of foundation or pier is this column cap designed for?

This column cap is engineered specifically for raised pier foundations, including concrete and concrete block (CMU) columns. The SSTB anchor bolts are spaced to fit standard CMU cells, and the SSTB offset allows for flush installation to the edge of the pier.

What makes this an "L-shape" kit, and what advantage does that provide?

The L-shape configuration features a corner seat that supports a third member at the connection point. This makes the kit particularly well suited for attaching perimeter deck joists or beams at corners, in addition to the main beam connection.

What components are included in this kit?

The kit includes the ECCLRQMD5.50G embedded column cap, MSTQM straps, and screws. These components work together to provide a complete, code-ready corner connection, with the MSTQM straps connecting the ECCLQMD to the wall framing and the screws configured to deliver high uplift design values.

What material and finish is used on this column cap, and what steel gauge is it made from?

The column cap is constructed from heavy 7-gauge steel and features a hot-dip galvanized finish for corrosion resistance. It is made in the United States and includes certified welds for confidence in strength and loading.