Endura Z-Series RDS All-Aluminum Adjustable Cap Sills for Contineous Sidelite, Choose Sill length,width & Finish
Z-Series All-Aluminum Adjustable Cap Sills for Sidelite Applications (Replaceable Deck Cap)
Model : MZA_AA4565RDS (Adjustable Cap – MZAI)
The Z-Series MZA_AA4565RDS All-Aluminum Adjustable Cap Door Sill with Replaceable Deck Cap is engineered for exterior inswing door systems with sidelite configurations, providing a durable, serviceable, and high-performance solution for both single and double sidelite applications. Built with Endura’s advanced Z-Series design, this sill combines structural strength with long-term maintenance flexibility.
This model features an all-aluminum adjustable cap paired with a replaceable deck aluminum cap, allowing for easy replacement of high-wear components without removing the entire sill. This makes it an ideal choice for high-traffic areas and applications requiring long-term serviceability.
The adjustable cap (MZAI) system allows precise height adjustment after installation, ensuring proper contact with the door sweep. This creates a tight seal that reduces drafts, water infiltration, and debris entry, while allowing adjustments over time as the door settles.
While we know it’s fun to door-it-yourself, we recommend hiring a professional to replace your sill system. This product is recommended for uninstalled doors and professional use only.
Where does it go?
This sill installs directly beneath the door panel and integrates with sidelite door systems, forming a continuous and secure base across the entire opening.
What does it do?
The MZA_AA4565RDS provides structural support and enhanced weather protection for sidelite door configurations. The adjustable aluminum cap allows the sill height to be fine-tuned for optimal sealing performance, while the replaceable deck cap extends the life of the sill by allowing easy refurbishment.
Its continuous design allows for cut-to-size flexibility, making it adaptable to a wide range of single and double sidelite layouts.
Product details:
- All-aluminum adjustable cap (MZAI) for durability and precise sealing control
- Replaceable deck aluminum cap for extended product life and easy maintenance
- Adjustable height system allows post-installation fine-tuning
- Extruded aluminum construction resists wear, impact, and harsh weather conditions
- Designed for single and double sidelite door applications
- Helps prevent air, water, and debris infiltration
- Allows compensation for door settling over time
- Continuous substrate allows for cut-to-size flexibility
- Available in Mill and Bronze finishes
- Engineered for exterior inswing door systems and long-term reliability.
Return and Refund Policy
Thank you for shopping at Golden Locks Inc.
If, for any reason, You are not completely satisfied with a purchase We invite You to review our policy on refunds and returns.
The following terms are applicable for any products that You purchased with Us.
Return, Cancellation & Special Order Policy
Golden Locks Inc. sells professional door hardware, security products, and custom-configured items.
Due to the nature of these products, the following policies apply to all purchases made through our website or store. By placing an order with Golden Locks Inc., the customer agrees to the terms outlined below.
Order Changes & Cancellation Policy :
• Customers may request order changes, modifications, or cancellations within 24 hours of placingnan order.
• Requests must be submitted by email to CS@GoldenLocksinc.com.
• After 24 hours, the order may already be processed, allocated from inventory, submitted to thenmanufacturer, entered into production, or prepared for shipment.
• Orders canceled after 24 hours are subject to a minimum 25% restocking and processing fee.
• Golden Locks Inc. reserves the right to refuse cancellation if the order has already been shipped, manufactured, customized, cut, keyed, or assembled.
Custom Orders / Special Orders (Non-Cancelable & Non-Returnable)
• Many products sold by Golden Locks Inc. are custom-configured or special-ordered directly from manufacturers.
• Examples include Emtek configured hardware, Hoppe multipoint trim sets, special finish hardware, multipoint lock components, keyed cylinders, and custom door hardware configurations.
• Once these orders are submitted to the manufacturer, they cannot be canceled, returned, or refunded.
Standard Return Policy (Stock Items Only)
• Return request must be submitted within 30 days of delivery.
• Product must be unused, uninstalled, and in original packaging.
• Approved returns are subject to a 25% restocking fee and deduction of original shipping costs.
• Customer is responsible for return shipping costs.
Non-Returnable Products
• Custom or special-order hardware
• Emtek configured products
• Hoppe trim sets and multipoint hardware
• Keyed locks or cylinders
• Cut keys
• Electronic locks once powered or installed
• Safes once delivered or installed
• Clearance or discounted items
• Items showing signs of installation
Shipping Claims (Damage or Missing Items)
• Customers must inspect shipments immediately upon delivery.
• Claims for damage, missing parts, or incorrect items must be reported within 48 hours of delivery.
• Customers must provide photos of the product, packaging, and shipping label.
Chargebacks & Payment Disputes
• Customers agree to the policies stated on this page when placing an order.
• Golden Locks Inc. may provide order confirmations, shipping confirmations, tracking information, and policy acceptance records to payment processors in the event of disputes.
Return Authorization Required
• All returns require a Return Merchandise Authorization (RMA).
• Unauthorized returns may be refused.
Product Page Notice (Recommended)
• This product may be custom ordered or configured to your specifications.
• Orders may only be canceled or modified within 24 hours.
• After 24 hours a 25% restocking fee applies.
• Custom and special-order items are non-cancelable and non-returnable once processed.
Contacting Us
Please contact us with as much information about your return request as possible. We will need:
- Your order ID.
- First and last name.
- Phone number : +1-800-385-7725
- The items you wish to return (if your order contains multiple items.)
- The reason for your return.
- Any relevant return details or images.
- By visiting this page on our website: https://goldenlocksinc.com/pages/contact-us
Not providing this information may delay your return.
Please email us at CS@GoldenLocksinc.com to authorize a return.
Return Address
Golden Locks Inc.
16371 Gothard Street, Suite G
Huntington Beach, CA 92647
United States
