CRL 72in Bottom Sill Sliders DK63 are a key component of the CRL DK Cottage Series, designed to offer flexible customization for frameless sliding shower door installations. Whether you’re expanding a standard kit with additional panels or building a fully custom enclosure, this bottom sill extrusion supports a clean, professional result.
Crafted from durable aluminum, the DK63 is compatible with CRL’s full line of headers, side jambs, header fillers, sidelite sills, vertical jambs, top hangers, and other accessories—allowing you to create wider inline or angled enclosures with ease. Available in Brite Anodized, Brite Gold Anodized, Brushed Nickel, and Oil Rubbed Bronze finishes to match your bathroom décor.
Need help designing your enclosure? Simply send CRL a dimensional drawing by email or fax, and they’ll prepare a complete custom kit (glass and silicone not included). Installation instructions are included.
Key Features:
- Versatile bottom sill extrusion for DK Cottage Series frameless sliders
- Ideal for DIY or custom-designed shower enclosures
- Compatible with CRL’s complete range of hardware and extrusions
- Available in four elegant finishes to match your shower décor
- Use with monolithic tempered glass
- Designed to support angled or wider inline configurations
Specifications:
- Material: Aluminum (extrusions), Brass (towel bar), Polycarbonate (jamb seals), Solid Brass (knob)
- Glass Thickness: 1/4″ or 3/8″ (6 or 10 mm) (glass not included)
- Recommended Max Slider Sizes:
 – 1/4″ glass: 60″ W × 72″ H or 72″ W × 60″ H
 – 3/8″ glass: 72″ W × 80″ H - Glass Fabrication:
 – Towel Bar: Two 1/2″ (12 mm) holes, 24″ center-to-center
 – Knob: One 1/2″ (12 mm) hole
 – Top Hangers: Four 1/2″ (12 mm) holes (two per panel)
Note: All fixed glass panels must be 3/8″ (10 mm) thick.
