Seco-Larm SD-993B-SS Electric Shear Lock, Fail-Safe Operation, 1500-lb Holding Force, 12 or 24 VDC Operation, Armature Plate Adjusts to Compensate for Gaps Between Door and Frame

About this item Concealed security for remote access and exit control of aluminum and steel doors or gates Zinc-plated magnet and armature, aluminum anodized housing Works with sliding, single-action, and double-action (swing-through) doors and gates Spring-loaded locking bolts and magnetic bond holds doors securely in place with approximately 1,500 pounds (680kg) of shear holding force Easily connects to SECO-LARM’s Electronic Keypads › See more product details Product information Collapse All Expand All Item details Materials & Care Measurements Warranty & Support Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here. Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price? Style Features & Specs