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PRIME-LINE B 529 Screen Door Roller - Screen Door Hardware
PRIME-LINEScreen Door Hardware

PRIME-LINE B 529 Screen Door Roller

The PRIME-LINE Roller (MPN B 529) is a white, unfinished screen door hardware roller with overall dimensions of 6 7/16 in height, 6 7/16 in length, and 3 13/16 in width, supplied as a single piece (1 PR).

SKU 3G-OTH-532541

Also listed as: B529 · B-529

Brand
PRIME-LINE
Item
B 529 Screen Door Roller
Category
Screen Door Hardware
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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
B 529
Overall Lg
6 7/16 in
PR
1
Color
White
Finish
Unfinished
Overall Ht
6 7/16 in
Overall Wd
3 13/16 in
Product Type
Roller

Technical Documents

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

Product Description

The PRIME-LINE Roller (MPN B 529) is a white, unfinished screen door hardware roller with overall dimensions of 6 7/16 in height, 6 7/16 in length, and 3 13/16 in width, supplied as a single piece (1 PR).

Frequently Asked Questions

What is the PRIME-LINE B 529 roller used for?

The PRIME-LINE B 529 roller is a white, unfinished screen door hardware roller designed to guide and support sliding screen doors. It is commonly used in residential and light-commercial door repair or replacement projects where a smooth, quiet operation is needed.

What are the specifications of the PRIME-LINE B 529 roller?

The PRIME-LINE B 529 roller has an overall height of 6 7/16 in, overall length of 6 7/16 in, and overall width of 3 13/16 in. It is supplied as a single piece (1 PR), finished in white, and is unfinished (no coating). The manufacturer part number is B 529.

Where to buy the PRIME-LINE B 529 roller worldwide?

3G Electric supplies the PRIME-LINE B 529 roller to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this screen door hardware roller.

How to install the PRIME-LINE B 529 roller?

To install the PRIME-LINE B 529 roller, first remove the old roller from the screen door frame. Align the new roller in the same position, ensuring the mounting holes match. Secure it with the original screws, then test the door for smooth sliding. Refer to the door manufacturer's instructions for specific guidance.

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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