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PRIME-LINE Tension Spring Roller: Tension Spring Roller, 6 7/16 in Overall Ht, Unfinished - Screen Door Hardware
PRIME-LINEScreen Door Hardware

PRIME-LINE Tension Spring Roller: Tension Spring Roller, 6 7/16 in Overall Ht, Unfinished

The PRIME-LINE Tension Spring Roller (MPN B 571) is a screen door hardware component, supplied as a 1-pack (1 PR) in an unfinished gray finish. It has an overall height of 6 7/16 inches. 3G Electric interprets…

SKU 3G-OTH-532609

Brand
PRIME-LINE
Item
Tension Spring Roller: Tension Spring Roller, 6 7/16 in Overall Ht, Unfinished
Category
Screen Door Hardware
Available to Order
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Technical Specifications

PRIME-LINE
Manufacturer Part Number
B 571
Type
Unfinished
PR
1
Color
Gray
Finish
Unfinished
Overall Ht
6 7/16 in
Product Type
Tension Spring Roller
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PRIME-LINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PRIME-LINE Tension Spring Roller (MPN B 571) is a screen door hardware component, supplied as a 1-pack (1 PR) in an unfinished gray finish. It has an overall height of 6 7/16 inches. 3G Electric interprets customer demand and delivers genuine industrial equipment, parts and supplies across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls serves as a trust anchor, but we are a curated, accountable partner for a broad range of categories including hardware.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a PRIME-LINE Tension Spring Roller used for?

A PRIME-LINE Tension Spring Roller is a screen door hardware component that helps keep the door aligned and smoothly sliding within its track. It is commonly used in residential and light-commercial sliding screen doors to maintain tension and prevent binding during operation.

What are the specifications of the PRIME-LINE B 571 Tension Spring Roller?

The PRIME-LINE B 571 Tension Spring Roller has an overall height of 6 7/16 inches, comes in an unfinished gray finish, and is supplied as a 1-pack (1 PR). It is a screen door hardware component designed for tension spring applications.

Where to buy PRIME-LINE Tension Spring Roller worldwide?

3G Electric supplies the PRIME-LINE Tension Spring Roller (MPN B 571) to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this screen door hardware component for your project.

How to install a PRIME-LINE Tension Spring Roller?

To install a PRIME-LINE Tension Spring Roller, first remove the old roller from the screen door bottom rail. Insert the new roller into the bracket, ensuring the spring engages properly. Adjust the height so the roller sits flush with the track, then secure the bracket screws.

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 screen door hardware. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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