The LD-373 stainless steel glass door patch fittings, hinges, and spider fittings represent a comprehensive hardware solution engineered specifically for frameless tempered glass door systems in both residential and commercial applications. Manufactured from premium stainless steel grade 304 or 316, these fittings deliver outstanding corrosion resistance, mechanical strength, and long-term durability even in high-traffic or moisture-rich environments. Each patch fitting body measures 100-150mm in length and is precision-machined to accommodate glass thicknesses from 8mm to 12mm, ensuring a secure and rattle-free clamp on tempered glass panels. The integrated EPDM rubber gaskets provide a cushioned interface between metal and glass, preventing stress concentrations while simultaneously delivering effective weather and sound sealing.

Designed for versatility, the LD-373 series offers top-patch, bottom-patch, and side-patch configurations that can be combined to support single-action or double-action doors with either 90 degree or 180 degree opening angles. The top and bottom pivots measure 60-80mm and incorporate sealed bearings for smooth, friction-controlled rotation. With a rated door weight capacity of 40-80kg, these fittings are suitable for a wide range of glass door panel sizes commonly found in shower enclosures, office partitions, retail storefronts, and hospitality entrances. All stainless steel fasteners are included, and the modular design allows installers to mix and match components to suit specific project geometry and load requirements.

Aesthetic flexibility is a hallmark of the LD-373 line. Customers can select from Satin Stainless, Polished Stainless, Black, PVD Gold, and PVD Bronze finishes to complement any interior or architectural design scheme. The PVD coating process produces a hard, scratch-resistant surface that retains its color and luster far longer than conventional plating or painting methods. Custom finishes and laser-engraved branding are available for OEM and ODM clients seeking to differentiate their product lines. Every fitting undergoes rigorous quality control including dimensional inspection, surface finish verification, and load cycling tests to confirm compliance with CE and EN 1906 standards.

As a wholesale supplier, we offer competitive pricing across the $3.00 to $25.00 per piece range depending on configuration, finish, and order volume. The minimum order quantity is 100 pieces, with mixed orders across related SKUs fully supported to help distributors and contractors optimize inventory. Each unit is individually packaged in a color box complete with gaskets and mounting hardware, with 10-30 pieces per carton for efficient logistics. Samples are available for evaluation, and our typical production lead time of 15-25 days ensures reliable delivery scheduling for projects of any scale.