Cal-Royal SDH20/SDH30 — Surface Strap Single-Wheel Sliding Door Hardware (Glass/Wood)
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Cal-Royal SDH20 / SDH30 — Surface Strap Single-Wheel Sliding Hardware (Regular Stop)
Cal-Royal SDH20 / SDH30 is stainless sliding door hardware with a surface-mount strap single-wheel design. Order by Door Type (Glass = SDH20, Wood = SDH30) and Rail Length (66 = 6′ 6″, 82 = 8′ 2″). Sets include sliding rod (track), two rollers, floor guide, and mounting screws in US32D Satin Stainless Steel.
Lead time: Typically stocked by distributors; contact us for current availability.
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VendorCal-Royal Products
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SeriesSDH — Stainless Sliding Door Hardware
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ModelsSDH20 (Glass) • SDH30 (Wood)
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Mount / DesignSurface-Mount • Strap Single-Wheel • Regular Stop
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FinishUS32D Satin Stainless Steel
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Max Door Weight200 lb (90 kg)
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Door Thickness (Wood)1-3/8″ to 1-3/4″
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Door Thickness (Glass)5/16″ to 1/2″
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Rail Lengths6′ 6″ (suffix 66) • 8′ 2″ (suffix 82)
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Set IncludesSliding rod (track), 2 rollers, 1 floor guide, mounting screws
- Door Type (variant): Glass (SDH20) • Wood (SDH30)
- Rail Length (variant): 6′ 6″ (66) • 8′ 2″ (82)
- Soft-Stop (accessory variants): SDH23 (Glass) • SDH33 (Wood)
- Soft-Close (kits): SCS prefixed sets (see SCS tables)
- Accessories: SDH floor guides, spacers, pulls/handles
| Models | SDH20 (Glass) • SDH30 (Wood) |
| Mount / Design | Surface mount • Strap single-wheel • Regular stop |
| Finish | US32D Satin Stainless Steel (304) |
| Door Thickness | Wood: 1-3/8″–1-3/4″ • Glass: 5/16″–1/2″ |
| Max Weight | 200 lb (90 kg) |
| Rails | 6′ 6″ or 8′ 2″ (order by suffix 66 / 82) |
| Included | Track, 2 rollers, floor guide, mounting screws |
Use case: Interior sliding doors where a clean strap aesthetic is desired in stainless finish; supports both wood and tempered glass panels.
Reference videos; follow Cal-Royal PDFs for exact steps.
Installation Difficulty
Level 2 — Skilled DIY: Careful layout; ensure plumb/level track and correct standoff for wood/glass.
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Instructions & Templates
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