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STEEL CITY Floor Box Cover and Carpet Flange: Round, Black, Plastic - Nonmetallic Electrical Floor Box Covers
STEEL CITYNonmetallic Electrical Floor Box Covers

STEEL CITY Floor Box Cover and Carpet Flange: Round, Black, Plastic

The STEEL CITY 68R-CST-BLK is a round, nonmetallic electrical floor box cover and carpet flange made of black plastic. This product, with a diameter of 6 3/8 inches, is designed for use with floor boxes to provide a…

SKU 3G-OTH-06006

Brand
STEEL CITY
Item
Floor Box Cover and Carpet Flange: Round, Black, Plastic
Category
Nonmetallic Electrical Floor Box Covers
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Technical Specifications

STEEL CITY
Manufacturer Part Number
68R-CST-BLK
Type
Black, Plastic
Material
Plastic
Dia
6 3/8 in
Color
Black
Cover Shape
Round
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STEEL CITY Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The STEEL CITY 68R-CST-BLK is a round, nonmetallic electrical floor box cover and carpet flange made of black plastic. This product, with a diameter of 6 3/8 inches, is designed for use with floor boxes to provide a finished, flush-mount cover in carpeted areas.

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 the STEEL CITY 68R-CST-BLK floor box cover used for?

The STEEL CITY 68R-CST-BLK is a round, nonmetallic floor box cover and carpet flange used to provide a finished, flush-mount cover in carpeted areas. It protects electrical connections while allowing access, and is suitable for commercial and industrial flooring applications where a low-profile, durable plastic cover is needed.

What are the specifications of the STEEL CITY 68R-CST-BLK?

The STEEL CITY 68R-CST-BLK is a round floor box cover with a diameter of 6 3/8 inches. It is made of black plastic, with a black color finish. The manufacturer part number is 68R-CST-BLK. It is designed for use with floor boxes in carpeted environments.

Where to buy the STEEL CITY 68R-CST-BLK worldwide?

3G Electric supplies the STEEL CITY 68R-CST-BLK floor box cover to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine industrial parts across 14 departments, including electrical enclosures and fittings.

How to install the STEEL CITY 68R-CST-BLK floor box cover?

Install the STEEL CITY 68R-CST-BLK by placing it over the floor box opening and securing it flush with the carpet. Ensure the flange sits evenly to avoid tripping hazards. Use standard tools for tightening; refer to the manufacturer's instructions for torque specifications. Proper installation maintains fire rating and access.

Used in

Common applications for STEEL CITY
Commercial office buildings — STEEL CITY brass floor box covers (e.g., 664-CST-M-BRS) for power and data outlets in open-plan workspaces.
Industrial facilities — STEEL CITY aluminum floor box covers (e.g., P 60 CACP-AL) for durable, lightweight access in manufacturing floors.
Educational institutions — STEEL CITY polycarbonate floor box covers (e.g., 664-CST-SW-BRN) for nonmetallic, impact-resistant installations in classrooms.
Retail environments — STEEL CITY round plastic floor box covers (e.g., 68R-CST-BLK) for discreet, cost-effective floor outlets in sales areas.
Hospitality venues — STEEL CITY brass insert plugs (e.g., 696-SC) for blanking unused floor box openings in hotel lobbies or conference rooms.
Data centers — STEEL CITY floor plate plugs (e.g., 691-SC) for sealing unused ports in raised-floor cable management systems.

STEEL CITY Products

3G Electric supplies STEEL CITY nonmetallic electrical floor box covers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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STEEL CITY Floor Box Cover: Rectangular, Brown, Polycarbonate, 8 1/8 in L x 5 1/8 in W x 3/16 in H (MPN 664-CST-SW-BRN). Key specifications — Brand: STEEL CITY; Color: Brown; Cover Shape: Rectangular; Material: Polycarbonate.
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STEEL CITY Floor Box Cover: Rectangular, Brown, Polycarbonate, 8 1/8 in L x 5 1/8 in W x 3/16 in H (MPN 664-CST-SW-BRN). Key specifications — Brand: STEEL CITY; Color: Brown; Cover Shape: Rectangular; Material: Polycarbonate.
STEEL CITY Floor Box Cover: Rectangular, Beige, Polycarbonate, 8 1/8 in L x 5 1/8 in W x 3/16 in H (MPN 664-CST-SW-BGE). Key specifications — Brand: STEEL CITY; Color: Beige; Cover Shape: Rectangular; Material: Polycarbonate.
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STEEL CITY Floor Box Cover: Rectangular, Beige, Polycarbonate, 8 1/8 in L x 5 1/8 in W x 3/16 in H (MPN 664-CST-SW-BGE). Key specifications — Brand: STEEL CITY; Color: Beige; Cover Shape: Rectangular; Material: Polycarbonate.
STEEL CITY Floor Box Cover: Rectangular, Gray, Polycarbonate, 8 1/8 in L x 5 1/8 in W x 3/16 in H (MPN 664-CST-SW-GRY). Key specifications — Brand: STEEL CITY; Color: Gray; Cover Shape: Rectangular; Material: Polycarbonate.
STEEL CITY
STEEL CITY Floor Box Cover: Rectangular, Gray, Polycarbonate, 8 1/8 in L x 5 1/8 in W x 3/16 in H (MPN 664-CST-SW-GRY). Key specifications — Brand: STEEL CITY; Color: Gray; Cover Shape: Rectangular; Material: Polycarbonate.
STEEL CITY Floor Box Cover and Carpet Flange: Round, Brown, Plastic, 6 3/8 in Dia. (MPN 68R-CST-BRN). Key specifications — Brand: STEEL CITY; Color: Brown; Cover Shape: Round; Material: Plastic.
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STEEL CITY Floor Box Cover and Carpet Flange: Round, Brown, Plastic, 6 3/8 in Dia. (MPN 68R-CST-BRN). Key specifications — Brand: STEEL CITY; Color: Brown; Cover Shape: Round; Material: Plastic.
STEEL CITY Floor Box Cover: Rectangular, Black, Polycarbonate, 8 1/8 in L x 5 1/8 in W x 3/16 in H (MPN 664-CST-SW-BLK). Key specifications — Brand: STEEL CITY; Color: Black; Cover Shape: Rectangular; Material: Polycarbonate.
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STEEL CITY Floor Box Cover: Rectangular, Black, Polycarbonate, 8 1/8 in L x 5 1/8 in W x 3/16 in H (MPN 664-CST-SW-BLK). Key specifications — Brand: STEEL CITY; Color: Black; Cover Shape: Rectangular; Material: Polycarbonate.
STEEL CITY Floor Box Cover and Carpet Flange: Round, Brown, Polycarbonate, 6 in Dia. x 5/8 in H (MPN P 68 DRC BRN). Key specifications — Brand: STEEL CITY; Color: Brown; Cover Shape: Round; Material: Polycarbonate.
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STEEL CITY Floor Box Cover and Carpet Flange: Round, Brown, Polycarbonate, 6 in Dia. x 5/8 in H (MPN P 68 DRC BRN). Key specifications — Brand: STEEL CITY; Color: Brown; Cover Shape: Round; Material: Polycarbonate.