Prime-Line Products U 10304 Prime Line U-10304 Standard Door Guard, 3-5/16 X 5/8 in W, Steel Chain/Solid Keeper, 3-5/16 X 5/8" W, Satin Nickel"

★★★★★ 4.3 116 reviews

US$2.59
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US$2.59
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Free shipping Free 30-day returns

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Product details

Management number 218987444 Release Date 2026/05/03 List Price US$2.59 Model Number 218987444
Category

Product Description This U 10304 Chain Door Guard Lock is a security locking device for doors, allowing a door to be slightly opened to allow safe viewing and ventilation. This door lock can also be installed out of reach of children so they cannot open the door by themselves, providing additional child-safe door security. Installation is quick and easy with fasteners included, providing added security for your home or office doors. This door guard is constructed of extruded brass with a classic bronze finish and a 6 inch, 8-link welded steel chain. The 3-5/16 inch chain guard can be used on a variety of door types and can be placed over or beside door casing. It features a 6 inch long, 8-link welded steel chain and all installation fasteners necessary for complete install. From the Manufacturer This chain door guard is constructed of extruded brass and comes in a satin nickel plated finish. It features a 6-inch long, 8-link welded steel chain and all installation fasteners necessary for complete install. When this chain door guard is fully assembled and engaged from base to keeper, the chain will extend to 4-5/8 inches. To determine the maximum distance it secures a door for safe viewing or ventilation, subtract the thickness of the door from 4-5/8 inches (approx. 3-inches). It can be used on a variety of door types and over, or beside door casing. The smaller chain-holder base measures 3/4 inches wide, and the wider chain lock keeper measures 3-5/16 long; both with a height of 2-inches. This chain door guard also works great as a child-safe security device which can help prevent little ones from fully opening doors and entering or exiting into dangerous areas. See model number U 10305 for classic bronze, U 9909 for satin chrome, S 4298 for chrome, U 9913 antique brass and U 9907 for brass.

  • SECURITY LOCKING DEVICE –This U 10304 Chain Door Guard is a security locking device for doors, allowing a door to be slightly opened to allow safe viewing and ventilation.
  • CHILD-SAFE SECURITY DEVICE – This door chain lock can also be installed out of reach of children so they cannot open the door by themselves, providing additional child-safe door security.
  • EASY INSTALLATION - Installation is quick and easy – additional security for your home or office doors are within reach! Installation fasteners are included.
  • DURABLE CONSTRUCTION – This chain door guard is constructed of extruded brass with a satin nickel plated finish and a 6 inch, 8-link welded steel chain It’s strong and durable and sure to last.
  • PRODUCT INFO – The 3-5/16 inch U 10304 Chain Door Guard can be used on a variety of door types and can be placed over or beside door casing. It features a 6 inch long, 8-link welded steel chain and all installation fasteners necessary for complete install.
  • NOTE – Please refer to the line art for dimensions and compare with your needs before ordering
UPC 049793103048
Color Satin Nickel
Brand Name PRIME-LINE
Unit Count 1.0 Count
Finish Types Satin Nickel
Manufacturer Prime-Line Products (Home Improvement)
Model Number U 10304
Material Type Alloy Steel
Product Style chain
Item Type Name Chain lock
Number of Pieces 1
Included Components chain lock, keeper and fasteners
Manufacturer Part Number U 10304
Manufacturer Warranty Description Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse.
Global Trade Identification Number 00049793103048

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