Sugatsune LB-S450 Lid Stay Damper 154 Lb Stainless Steel

Product Description

The SUGATSUNE LB-S450 is a heavy-duty lid stay damper designed to support and control the opening of hinged lids, doors, and access panels in industrial, commercial, and architectural applications. It provides controlled resistance throughout the range of motion, preventing lids from slamming open or closed. Constructed from 304 stainless steel with a satin finish, the LB-S450 is well suited for environments where corrosion resistance and appearance both matter. The unit is non-handed, meaning it can be installed on either the left or right side of a lid assembly without requiring a specific orientation. Load capacity reaches 214 lb, making it appropriate for heavier panel and lid applications.

This lid stay damper is used in applications where a hinged horizontal or angled lid requires controlled movement and positional support. Common installation scenarios include industrial equipment enclosures, access hatches, storage chest lids, and architectural millwork. The non-handed design simplifies procurement for contractors and fabricators who need a single part number to serve multiple orientations on the same project. The satin stainless steel finish suits both functional and decorative installations where a clean, polished appearance is required.

Key Features

• 214 lb load capacity supports heavy lid and panel assemblies
• 304 stainless steel construction provides corrosion resistance in demanding environments
• Satin finish delivers a clean, consistent surface appearance
• Non-handed design installs on left or right side without separate SKUs
• 500 mm overall length accommodates a wide range of lid spans
• 45 mm width (approximately 1-25/32 inches) for a compact mounting profile

Compatibility

Designed as an OEM-style or aftermarket lid stay damper for hinged lid assemblies requiring controlled motion support in industrial, commercial, and architectural settings.

Installation Notes

Installation is typically performed by millworkers, fabricators, or maintenance technicians familiar with hinged panel assemblies. Before installation, ensure the lid or panel is fully supported and relieved of tension. Follow the hardware manufacturer mounting pattern and use fasteners rated for the intended load. Verify that the mounting substrate provides adequate thickness and holding strength for the specified load capacity.