introducing
obsidian

This style-forward lock is the future of door hardware. Named after the volcanic rock, Obsidian is a visually striking touchscreen that eliminates traditional keyways and opts for a low profile, contemporary design to deliver a stylish, modern smart lock that is secure, innovative and convenient.

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SLD Help

Need Help?

SLD-HSI has door hardware resources for every experience level.

Our resource page offers Product Documentation, Price Books, Door Hardware guides and much more. If you can't find what you're looking for there, drop us a line through our contact form, include attachments if you have them and we'll help get you what you need.

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SLD Offers

  • Same Day Shipping

    Isn't just a goal we aim for, it's the standard. Every order placed by 3:00 PM EST, Monday through Friday, will ship the same day.

    Place an order today
  • Door Hardware Experts

    That are able to answer all your questions. No matter the complexity, we've got decades on decades of experience in solving problems.

    Reach out to tech support
  • The Best Nationwide Coverage

    Inventory spread across nine locations throughout the country. We reach you and your customers faster than anyone else.

    Check lead time on any product
  • Drop Ship Service

    Offer your customers endless options without worrying about stock levels. Our Drop Ship service makes satisfying your customers a seamless process.

    Learn how SLD can help you offer more

Latest News

More News
  • Holiday Schedule for SLD & HSI

    13/12/18

    The entire staff at SLD & HSI wish you and yours a very peaceful holiday season, and prosperous New Year.  We appreciate your business and support this past ye

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  • Transitioning to Schlage's Z-Wave Plus Technology

    22/10/18

    Starting in November 2018, the Schlage BE468 Connect and Schlage BE469 Connect with Alarm are being transitioned to new Z-Wave

    Read more

  • Pricing updates for Commercial and Residential products

    08/10/18

    A number of manufacturers have annouced pricing updates before the end of 2018.  Here are the latest changes that you should be aware of...

    Arrow has announced on November 1, 2018,

    Read more

  • SLD and HSI Join Forces

    04/08/18

    SLD and Hardware Suppliers (HSI) are proud to announce our strategic alignment as a unified source for all your door hardware needs. If you're visiting this site you're well aware of SLD's reputat

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  • New Contemporary Handlesets from Kwikset

    04/08/18

    new contemporary handlesets from kwikset

    Kwikset's San Clemente and Camino handlesets bring even more contemporary options to the Signature Series offering and feature an all new Adjustable

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