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PRIME-LINE Roller Assembly, Gray, Unfinished, 1-1/4 in H x 2-1/4 in L - Screen Door Hardware
PRIME-LINEScreen Door Hardware

PRIME-LINE Roller Assembly, Gray, Unfinished, 1-1/4 in H x 2-1/4 in L

The PRIME-LINE Roller Assembly (MPN B 641) is a screen door hardware component in an unfinished gray finish, measuring 1 1/4 in overall height and 2 1/4 in overall length. 3G Electric interprets customer demand and…

SKU 3G-OTH-532546

Also listed as: B641 · B-641

Brand
PRIME-LINE
Item
Roller Assembly, Gray, Unfinished, 1-1/4 in H x 2-1/4 in L
Part Number
B 641
Category
Screen Door Hardware
Available to Order
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Technical specs
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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 641
Type
Unfinished
Overall Lg
2 1/4 in
Color
Gray
Finish
Unfinished
Overall Ht
1 1/4 in
Product Type
Roller Assembly

Technical Documents

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

Product Description

The PRIME-LINE Roller Assembly (MPN B 641) is a screen door hardware component in an unfinished gray finish, measuring 1 1/4 in overall height and 2 1/4 in overall length. 3G Electric interprets customer demand and delivers this genuine industrial part across 14 departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the PRIME-LINE Roller Assembly B 641 used for?

The PRIME-LINE Roller Assembly B 641 is used as a replacement roller for sliding screen doors. It provides smooth operation in residential and light commercial applications. 3G Electric supplies this genuine part across 14 industrial departments, with specialist depth in combustion, pumps and controls, ensuring you get the right solution.

What are the specifications of the PRIME-LINE Roller Assembly B 641?

The PRIME-LINE Roller Assembly B 641 has an overall height of 1 1/4 in and an overall length of 2 1/4 in. It comes in an unfinished gray finish. This screen door hardware component is manufactured by PRIME-LINE under MPN B 641. 3G Electric sources and delivers this genuine part globally.

Where to buy the PRIME-LINE Roller Assembly B 641 worldwide?

3G Electric supplies the PRIME-LINE Roller Assembly B 641 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we interpret your demand and deliver the right part across 14 departments, including specialist expertise in combustion, pumps and controls.

How to install the PRIME-LINE Roller Assembly B 641?

To install the PRIME-LINE Roller Assembly B 641, first remove the old roller from the screen door frame. Insert the new assembly into the track, ensuring the wheel aligns properly. Secure it with the original screws. 3G Electric provides this genuine PRIME-LINE part and can advise on general installation best practices.

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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