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PRIME-LINE Window Security Guard: Fixed, 15 3/4 in to 22 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, 15 3/4 in to 22 in, 21 1/4 in Ht, 4 Bars

The PRIME-LINE Window Security Guard is a fixed-installation window security bar made of carbon steel, featuring 4 bars and a height of 21 1/4 in. It adjusts from 15 3/4 in to 22 in, mounts inside or outside, and…

SKU 3G-OTH-521992

Brand
PRIME-LINE
Item
Window Security Guard: Fixed, 15 3/4 in to 22 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 4759
Type
15 3/4 in to 22 in, Black
Material
Carbon Steel
Ht
21 1/4 in
Bars
4
Color
Black
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 made of carbon steel, featuring 4 bars and a height of 21 1/4 in. It adjusts from 15 3/4 in to 22 in, mounts inside or outside, and comes in black (MPN S 4759).

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 designed to reinforce windows against forced entry. It is commonly used in residential and commercial buildings to secure ground-floor or accessible windows, providing a physical barrier without blocking emergency egress.

What are the specifications of the PRIME-LINE Window Security Guard S 4759?

The PRIME-LINE S 4759 is a fixed window security guard made of carbon steel with 4 bars. It has a height of 21 1/4 in and adjusts from 15 3/4 in to 22 in width. It mounts inside or outside, comes in black, and is manufactured by PRIME-LINE.

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

3G Electric supplies the PRIME-LINE Window Security Guard S 4759 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this fixed carbon steel security bar.

How to install the PRIME-LINE Window Security Guard?

Install the PRIME-LINE Window Security Guard by measuring the window width between 15 3/4 in and 22 in, then mounting the fixed bar inside or outside using appropriate hardware. Ensure the carbon steel frame 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, 23 1/2 in to 40 in, 21 1/4 in Ht, 4 Bars, Black (MPN S 4763). Key specifications — Brand: PRIME-LINE; Material: Carbon Steel; Mounting Location: Inside/Outside; Adjustability: Fixed; Color: Black.
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.
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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.
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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.
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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.