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PRIME-LINE Window Security Guard: Fixed, 32 1/2 in to 54 in, 21 1/4 in Ht, 4 Bars - Fixed-Installation Window Security Bars
PRIME-LINEFixed-Installation Window Security Bars

PRIME-LINE Window Security Guard: Fixed, 32 1/2 in to 54 in, 21 1/4 in Ht, 4 Bars

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

Brand
PRIME-LINE
Item
Window Security Guard: Fixed, 32 1/2 in to 54 in, 21 1/4 in Ht, 4 Bars
Category
Fixed-Installation Window Security Bars
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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
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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 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 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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PRIME-LINE Window Security Guard: Fixed, 15 3/4 in to 22 in, 15 1/4 in Ht, 4 Bars, Bronze (MPN S 4762). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside/Outside; Adjustability: Fixed; Color: Bronze.
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PRIME-LINE Window Security Guard: Fixed, 15 3/4 in to 22 in, 15 1/4 in Ht, 4 Bars, Bronze (MPN S 4762). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside/Outside; Adjustability: Fixed; Color: Bronze.
PRIME-LINE Window Security Guard: Fixed, 32 1/2 in to 54 in, 15 1/4 in Ht, 3 Bars, Black (MPN S 4755). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside/Outside; Adjustability: Fixed; Color: Black.
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PRIME-LINE Window Security Guard: Fixed, 32 1/2 in to 54 in, 15 1/4 in Ht, 3 Bars, Black (MPN S 4755). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside/Outside; Adjustability: Fixed; Color: Black.
PRIME-LINE Window Security Guard: Fixed, 32 1/2 in to 54 in, 15 1/4 in Ht, 3 Bars, White (MPN S 4756). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside/Outside; Adjustability: Fixed; Color: White.
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PRIME-LINE Window Security Guard: Fixed, 32 1/2 in to 54 in, 15 1/4 in Ht, 3 Bars, White (MPN S 4756). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside/Outside; Adjustability: Fixed; Color: White.
PRIME-LINE Window Security Guard: Fixed, 32 1/2 in to 54 in, 21 1/4 in Ht, 4 Bars, White (MPN S 4768). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside/Outside; Adjustability: Fixed; Color: White.
PRIME-LINE
PRIME-LINE Window Security Guard: Fixed, 32 1/2 in to 54 in, 21 1/4 in Ht, 4 Bars, White (MPN S 4768). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside/Outside; Adjustability: Fixed; Color: White.
PRIME-LINE Window Security Guard: Fixed, 23 1/2 in to 38 in, 15 1/4 in Ht, 3 Bars, Black (MPN S 4751). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside/Outside; Adjustability: Fixed; Color: Black.
PRIME-LINE
PRIME-LINE Window Security Guard: Fixed, 23 1/2 in to 38 in, 15 1/4 in Ht, 3 Bars, Black (MPN S 4751). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside/Outside; Adjustability: Fixed; Color: Black.
PRIME-LINE Window Security Guard: Fixed, 23 1/2 in to 38 in, 21 1/4 in Ht, 4 Bars, White, Inside (MPN S 4764). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside; Adjustability: Fixed; Color: White.
PRIME-LINE
PRIME-LINE Window Security Guard: Fixed, 23 1/2 in to 38 in, 21 1/4 in Ht, 4 Bars, White, Inside (MPN S 4764). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside; Adjustability: Fixed; Color: White.
PRIME-LINE Window Security Guard: Fixed, 15 3/4 in to 22 in, 21 1/4 in Ht, 4 Bars, White (MPN S 4760). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside/Outside; Adjustability: Fixed; Color: White.
PRIME-LINE
PRIME-LINE Window Security Guard: Fixed, 15 3/4 in to 22 in, 21 1/4 in Ht, 4 Bars, White (MPN S 4760). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside/Outside; Adjustability: Fixed; Color: White.
PRIME-LINE Window Security Guard: Fixed, 23 1/2 in to 38 in, 21 1/4 in Ht, 4 Bars, Bronze, Inside (MPN S 4778). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside; Adjustability: Fixed; Color: Bronze.
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PRIME-LINE Window Security Guard: Fixed, 23 1/2 in to 38 in, 21 1/4 in Ht, 4 Bars, Bronze, Inside (MPN S 4778). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside; Adjustability: Fixed; Color: Bronze.