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3G Electric
PRIME-LINE B 548 Bronze Unfinished Screen Door Roller - Screen Door Hardware
PRIME-LINEScreen Door Hardware

PRIME-LINE B 548 Bronze Unfinished Screen Door Roller

The PRIME-LINE B 548 is a bronze-finished, unfinished screen door roller (1 PR) with overall dimensions of 1 in height, 1 in length, and 1/4 in width. 3G Electric interprets customer demand and delivers this genuine…

SKU 3G-OTH-532533

Also listed as: B548 · B-548

Brand
PRIME-LINE
Item
B 548 Bronze Unfinished Screen Door Roller
Part Number
B 548
Category
Screen Door Hardware
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

PRIME-LINE
Manufacturer Part Number
B 548
Type
Unfinished
Overall Lg
1 in
PR
1
Color
Bronze
Finish
Unfinished
Overall Ht
1 in
Overall Wd
1/4 in
Product Type
Roller

Technical Documents

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

Product Description

The PRIME-LINE B 548 is a bronze-finished, unfinished screen door roller (1 PR) with overall dimensions of 1 in height, 1 in length, and 1/4 in width. 3G Electric interprets customer demand and delivers this genuine industrial hardware across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.

Frequently Asked Questions

What is the PRIME-LINE B 548 roller used for?

The PRIME-LINE B 548 is a bronze-finished screen door roller used to guide and support sliding screen doors in residential and light commercial applications. It measures 1 in height, 1 in length, and 1/4 in width, and comes as a 1-pack (1 PR).

What are the specifications of the PRIME-LINE B 548 roller?

The PRIME-LINE B 548 roller has overall dimensions of 1 in height, 1 in length, and 1/4 in width. It is unfinished with a bronze color, comes as a 1-pack (1 PR), and is manufactured by PRIME-LINE under MPN B 548.

Where to buy the PRIME-LINE B 548 roller worldwide?

3G Electric supplies the PRIME-LINE B 548 roller worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine screen door hardware across 14 departments, including specialist expertise in combustion, pumps, and controls.

How to install the PRIME-LINE B 548 screen door roller?

To install the PRIME-LINE B 548 roller, remove the old roller from the screen door bottom rail, insert the new roller into the bracket, and adjust the height so the door glides smoothly. Ensure the 1 in by 1/4 in dimensions match your door track. Tighten screws securely.

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.
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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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