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3G Electric
PRIME-LINE S 4770 Fixed Window Security Bar - Fixed-Installation Window Security Bars
PRIME-LINEFixed-Installation Window Security Bars

PRIME-LINE S 4770 Fixed Window Security Bar

The PRIME-LINE Window Security Guard is a fixed-installation window security bar system made of carbon steel with a bronze finish. It features 4 bars, a height of 21 1/4 inches, and adjusts from 32 1/2 to 54 inches…

SKU 3G-OTH-521998

Also listed as: S4770 · S-4770

Brand
PRIME-LINE
Item
S 4770 Fixed Window Security Bar
Part Number
S 4770
Category
Fixed-Installation Window Security Bars
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

PRIME-LINE
Manufacturer Part Number
S 4770
Type
32 1/2 in to 54 in, Bronze
Material
Carbon Steel
Ht
21 1/4 in
Bars
4
Color
Bronze
Adjustability
Fixed
Mounting Location
Inside/Outside

Technical Documents

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PRIME-LINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PRIME-LINE Window Security Guard is a fixed-installation window security bar system made of carbon steel with a bronze finish. It features 4 bars, a height of 21 1/4 inches, and adjusts from 32 1/2 to 54 inches in width for inside or outside mounting.

Frequently Asked Questions

What is the PRIME-LINE Window Security Guard used for?

The PRIME-LINE Window Security Guard is a fixed-installation security bar system designed to reinforce windows against forced entry. It is commonly used in residential and commercial buildings to provide a physical barrier while maintaining visibility and airflow.

What are the specifications of the PRIME-LINE S 4770 window security guard?

The PRIME-LINE S 4770 is a fixed window security guard made of carbon steel with a bronze finish. It has 4 bars, a height of 21 1/4 inches, and adjusts from 32 1/2 to 54 inches in width. It mounts inside or outside and is not adjustable after installation.

Where to buy PRIME-LINE window security guards in worldwide?

3G Electric supplies PRIME-LINE window security guards worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the S 4770 and other models to your facility. Contact us for pricing and lead time.

How to install a fixed window security guard like the PRIME-LINE S 4770?

Install the PRIME-LINE S 4770 by measuring the window width between 32 1/2 and 54 inches, then mounting the carbon steel frame inside or outside using the provided hardware. Ensure the guard is level and securely fastened to the window frame or wall for maximum security.

Used in

Common applications for PRIME-LINE
Residential window repair — Prime-Line H 3505 left-hand crank operator for casement windows with bronze-coated finish.
Commercial building maintenance — Prime-Line 164686 top-mounted hanging door track kit for light-duty sliding doors up to 30 lb.
Facility key management — Prime-Line MP4269 plastic key tags, pack of 100, for labeling keys in maintenance departments.
Entry door security — Prime-Line 436A91 combination door knocker/viewer with 180° field of vision and nickel finish.
Screen and storm door repair — Prime-Line A 148 zinc-plated keeper for latching points on screen, storm, or cabinet doors.
Sliding door hardware — Prime-Line C 1224 recessed handle for flush-mount installation on sliding doors, 7 1/4 in height.
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PRIME-LINE Products

3G Electric supplies PRIME-LINE fixed-installation window security bars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Carbon steel window security bar with white finish. Features 4 bars, fixed installation, and adjustable width from 32 1/2 in to 54 in. Height is 21 1/4 in. Suitable for mounting inside or outside to reinforce windows against forced entry in residential or commercial settings
PRIME-LINE
Carbon steel window security bar with white finish. Features 4 bars, fixed installation, and adjustable width from 32 1/2 in to 54 in. Height is 21 1/4 in. Suitable for mounting inside or outside to reinforce windows against forced entry in residential or commercial settings
This fixed-installation window security bar is constructed from carbon steel with a black finish. It features 4 horizontal bars and has a fixed height of 21 1/4 inches with an adjustable width from 32 1/2 to 54 inches. Suitable for mounting on the inside or outside of window openings to provide a physical barrier against intrusion
PRIME-LINE
This fixed-installation window security bar is constructed from carbon steel with a black finish. It features 4 horizontal bars and has a fixed height of 21 1/4 inches with an adjustable width from 32 1/2 to 54 inches. Suitable for mounting on the inside or outside of window openings to provide a physical barrier against intrusion

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