🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$74.99
Home/DIY & Tools/Hardware/Door Hardware & Locks/Lock Replacement Parts
Defender Security Gold Anodized U 10826 Door Reinforcement Lock – Add Extra, High Security to Your Home and Prevent Unauthorized Entry – 3” Stop, Aluminum Construction Finish — image 1
Lock Replacement PartsPrime-Line✓ In stock

Defender Security Gold Anodized U 10826 Door Reinforcement Lock – Add Extra, High Security to Your Home and Prevent Unauthorized Entry – 3” Stop, Aluminum Construction Finish

★★★★★
$74.99

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About this item
  • KEEP YOUR HOME SAFE – Designed to withstand 800 lbs. of force, this U 10826 Gold finish door reinforcement lock helps to prevent doors from being kicked in, increasing your home security and keeping you and your family safe!
  • EASY INSTALLATION – The included 3” hardened screws make installation a breeze – extra security and peace of mind can be achieved in just minutes!
  • ADDITIONAL HOME SECURITY - Use this gold anodized finish high security door reinforcement lock for additional home security on any swing-in door of any door thickness. It helps to ensure any door cannot be opened from the outside.
  • CHILD-SAFE AND TAMPER-RESISTANT – This Defender Security door blocker by Prime-Line has a spring-loaded design that is both child-safe and tamper-resistant. It can be installed higher on the door where your children can’t reach! Plus, not only can doors not be kicked in by intruders, it protects against lock picking and bumping while in the locked position.
  • WATCH THE VIDEO ON THIS PAGE for installation tips and operating instructions.
Product details
Brand
Prime-Line
Manufacturer
Prime-Line Products
Material
Aluminium
Colour
Gold Anodized
Size
1 Pack
Weight
0.17 kg
Model number
U 10826
Part number
U 10826
EAN
0049793108265

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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