🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$9.08
Home/DIY & Tools/Hardware/Window Hardware/Locks & Latches
4pcs/8pcs/12pcs Sash Blocker Window Jammer - White Zinc Cast Alloy - Extra Security Locks for UPVC/PVC Door/Window Restrictor Lock (4) — image 1
Locks & Latchesds-idols✓ In stock

4pcs/8pcs/12pcs Sash Blocker Window Jammer - White Zinc Cast Alloy - Extra Security Locks for UPVC/PVC Door/Window Restrictor Lock (4)

★★★★★
$9.08
Worldwide shipping
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30-day returns
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Thousands of happy customers
About this item
  • 4/8/12PCS Sash Jammer Coming with Fixing Screws and Knock on Cover Caps, Ideal Solution for Home Security
  • Sash Blockers are designed to provide additional security for your uPVC doors and windows. They are easy to fit and easy to operate too- just a twist of the Jammer Arm will lock or release the sash.
  • Strong Zinc Cast Alloy Construction, Durability and Quality Guaranteed
  • Easy to use- just 5 minutes! Easy to use- just flick on and off! Versatile- can be used on numerous windows& doors.
  • White Powder Coated Finish, a Good Match with Your Windows and Doors
Product description

Provide additional security for your uPVC doors and windows. Recommended by insurance companies. Package: 4/8/12pcs UPVC Door / Window Restrictor Lock

Product details
Brand
ds-idols
Manufacturer
ds-idols
Colour
White

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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