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PRIME-LINE S 4776 Hinged Window Security Bar - Hinged-Installation Window Security Bars
PRIME-LINEHinged-Installation Window Security Bars

PRIME-LINE S 4776 Hinged Window Security Bar

The PRIME-LINE Window Security Guard is a hinged-installation window security bar system made of carbon steel. It adjusts from 23 1/2 in to 38 in wide, stands 21 1/4 in tall, and features 4 bars in a white finish for…

SKU 3G-OTH-512517

Also listed as: S4776 · S-4776

Brand
PRIME-LINE
Item
S 4776 Hinged Window Security Bar
Category
Hinged-Installation Window Security Bars
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PRIME-LINE
Manufacturer Part Number
S 4776
Type
23 1/2 in to 38 in, White, Inside
Material
Carbon Steel
Ht
21 1/4 in
Bars
4
Color
White
Adjustability
Hinged
Mounting Location
Inside

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 hinged-installation window security bar system made of carbon steel. It adjusts from 23 1/2 in to 38 in wide, stands 21 1/4 in tall, and features 4 bars in a white finish for inside mounting (MPN S 4776).

Frequently Asked Questions

What is the PRIME-LINE Window Security Guard S 4776 used for?

The PRIME-LINE Window Security Guard S 4776 is a hinged-installation security bar system for inside mounting. It reinforces windows against forced entry while allowing quick egress in emergencies. Common in residential and light commercial applications, it provides a physical barrier without obstructing the view.

What are the specifications of the PRIME-LINE Window Security Guard S 4776?

The PRIME-LINE S 4776 is a carbon steel window security guard with a white finish. It adjusts from 23 1/2 in to 38 in wide, stands 21 1/4 in tall, and has 4 bars. It is designed for inside mounting with a hinged installation. The manufacturer part number is S 4776.

Where to buy the PRIME-LINE Window Security Guard S 4776 worldwide?

3G Electric supplies the PRIME-LINE Window Security Guard S 4776 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for a quote and lead time on this carbon steel security bar system.

How to install the PRIME-LINE Window Security Guard S 4776?

Install the PRIME-LINE S 4776 by mounting the hinged frame inside the window opening using the provided hardware. Ensure the frame is level and securely fastened to the window jambs. The hinged design allows the guard to swing open for cleaning or emergency exit. Always follow local building codes.

Used in

Common applications for PRIME-LINE
Residential garage door repair — PRIME-LINE keyed T-handles (GD 52169) for replacing broken lock handles on sectional doors.
Light-commercial door maintenance — PRIME-LINE spring cables (GD 52102) for torsion spring systems on warehouse overhead doors.
Sliding door security — PRIME-LINE slide locks (GD 52118) for bolting sliding garage doors in industrial storage facilities.
Garage door safety — PRIME-LINE stop balls (GD 52286) as travel limit stops on automatic door openers.
Extension spring door systems — PRIME-LINE extension cables (GD 52263) for replacing worn cables on residential garage doors.
Cabinet and locker hardware — PRIME-LINE keyed L-handles (GD 52123) for securing storage cabinets in maintenance shops.

PRIME-LINE Products

3G Electric supplies PRIME-LINE hinged-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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