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PRIME-LINE Roller Assembly: Roller Assembly, 6 7/16 in Overall Ht, 6 7/16 in Overall Lg - Screen Door Hardware
PRIME-LINEScreen Door Hardware

PRIME-LINE Roller Assembly: Roller Assembly, 6 7/16 in Overall Ht, 6 7/16 in Overall Lg

The PRIME-LINE Roller Assembly (MPN B 646) is a screen door hardware component in white with an unfinished finish, measuring 6 7/16 inches in both overall height and length, and supplied in a pack of 1 (PR).

SKU 3G-OTH-532567

Brand
PRIME-LINE
Item
Roller Assembly: Roller Assembly, 6 7/16 in Overall Ht, 6 7/16 in Overall Lg
Category
Screen Door Hardware
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Technical Specifications

PRIME-LINE
Manufacturer Part Number
B 646
Type
White
Overall Lg
6 7/16 in
PR
1
Color
White
Finish
Unfinished
Overall Ht
6 7/16 in
Product Type
Roller Assembly
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PRIME-LINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PRIME-LINE Roller Assembly (MPN B 646) is a screen door hardware component in white with an unfinished finish, measuring 6 7/16 inches in both overall height and length, and supplied in a pack of 1 (PR).

Frequently Asked Questions

What is the PRIME-LINE Roller Assembly B 646 used for?

The PRIME-LINE Roller Assembly B 646 is a screen door hardware component that provides smooth sliding operation for residential or light-commercial screen doors. Its white, unfinished finish suits standard door frames, and the 6 7/16-inch dimensions ensure proper fit in most track systems.

What are the specifications of the PRIME-LINE Roller Assembly B 646?

The PRIME-LINE Roller Assembly B 646 has an overall height of 6 7/16 inches and an overall length of 6 7/16 inches. It is white with an unfinished finish, supplied as a single unit (1 PR). The manufacturer part number is B 646, and it is designed for screen door applications.

Where to buy the PRIME-LINE Roller Assembly B 646 worldwide?

3G Electric supplies the PRIME-LINE Roller Assembly B 646 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this screen door hardware component to your location. Contact us for availability and lead time.

How to install the PRIME-LINE Roller Assembly B 646?

To install the PRIME-LINE Roller Assembly B 646, first remove the old roller from the screen door track. Align the new assembly with the mounting holes, secure it with the original screws, and adjust the height so the door slides smoothly. Always follow the door manufacturer's guidelines for best results.

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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