VELKOR STEEL JUNCTION BOXES & COVERS

4 x 2-Inch Steel Handy Boxes

Velkor 4 x 2-Inch Steel Handy Boxes house a device and its wiring connections in a rectangular galvanized steel body.

4 x 2-Inch Steel Handy Boxes Three depth ranges offer different capacities and side, end and bottom knockout patterns. Three depths include 1-1/2, 1-7/8 and 2-1/8 inches. Capacities are 10.3, 13 and 14.5 cubic inches respectively. Grounding variants are listed in the deeper ranges. TYPICAL APPLICATIONS Wiring connections Device mounting Modern Standards for Traditional Products […]

MATERIAL

Steel

FINISH

Galvanized

Catalog No.

58351 / 58361 / 58371 Series

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4 x 2-Inch Steel Handy Boxes

Three depth ranges offer different capacities and side, end and bottom knockout patterns.

TYPICAL APPLICATIONS

Wiring connections

Device mounting

4" Square Conduit Boxes, 2"x4" Handy Boxes, Conduit Bodies, Weatherproof Boxes Single Gang, BS standard Switch Boxes, IEC 61386 Standard Electra Box A01, A11

Specifications

1-1/2-Inch Deep Boxes
Material

Steel

Finish

Galvanized

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Catalog No.KNOCKOUTS - SIDESKNOCKOUTS - ENDKNOCKOUTS - BOTTOMDepthCapacity
58351-1/26x1/2"2x1/2"3x1/2"1-1/2"10.3 cu. in.
58351-3/44x3/4"2x1/2"2x3/4"1-1/2"10.3 cu. in.
58351-1/2&3/44x1/2"+2x3/4"2x1/2"2x1/2"+1x3/4"1-1/2"10.3 cu. in.
1-7/8-Inch Deep Boxes
Material

Steel

Finish

Galvanized

Click a row to add it to your inquiry.

Catalog No.KNOCKOUTS - SIDESKNOCKOUTS - ENDKNOCKOUTS - BOTTOMDepthCapacity
58361-1/26x1/2"2x1/2"3x1/2"1-7/8"13 cu. in.
58361-3/44x3/4"2x3/4"2x3/4"1-7/8"13 cu. in.
58361-1/2&3/44x1/2"+2x3/4"2x3/4"2x1/2"+1x3/4"1-7/8"13 cu. in.
58361-CKO14x1/2"+2xCKO2xCKO2x1/2"+1x3/4"1-7/8"13 cu. in.
58361-CKO24xCKO2xCKO2xCKO1-7/8"13 cu. in.
58361-1/2P6x1/2"2x1/2"2x1/2"1-7/8"13 cu. in.
58361-3/4P4x3/4"2x3/4"1x3/4"1-7/8"13 cu. in.
58361-1/2&3/4P4x1/2"+2x3/4"2x3/4"1x1/2"+1x3/4"1-7/8"13 cu. in.
58361-CKO1P4x1/2"+2xCKO2xCKO1x1/2"+1xCKO1-7/8"13 cu. in.
58361-CKO2P4xCKO2xCKO1x1/2"+1xCKO1-7/8"13 cu. in.
2-1/8-Inch Deep Boxes
Material

Steel

Finish

Galvanized

Click a row to add it to your inquiry.

Catalog No.KNOCKOUTS - SIDESKNOCKOUTS - ENDKNOCKOUTS - BOTTOMDepthCapacity
58371-1/26x1/2"2x1/2"3x1/2"2-1/8"14.5 cu. in.
58371-3/44x3/4"2x3/4"2x3/4"2-1/8"14.5 cu. in.
58371-1/2&3/44x1/2"+2x3/4"2x3/4"2x1/2"+1x3/4"2-1/8"14.5 cu. in.
58371-14x1"2x1"2x1/2"+1x3/4"2-1/8"14.5 cu. in.
58371-CKO4xCKO2xCKO2xCKO2-1/8"14.5 cu. in.
58371-1/2P6x1/2"2x1/2"2x1/2"2-1/8"14.5 cu. in.
58371-3/4P4x3/4"2x3/4"1x3/4"2-1/8"14.5 cu. in.
58371-1/2&3/4P4x1/2"+2x3/4"2x3/4"1x1/2"+1x3/4"2-1/8"14.5 cu. in.
58371-1P4x1"2x1"1x1/2"+1x3/4"2-1/8"14.5 cu. in.
58371-CKOP4xCKO2xCKO1xCKO2-1/8"14.5 cu. in.

Outside diameter tolerances: ±.005 in (.13 mm) for trade sizes 1/2–2" (16–53 mm); ±.010 in (.25 mm) for 2-1/2" (63 mm); ±.015 in (.38 mm) for 3" (78 mm); ±.020 in (.51 mm) for 3-1/2" and 4" (91–103 mm).

Box depth and cover opening are independent selections.

Modern Standards for Traditional Products

Verified

Product verified against Velkor quality standards before it ships.

PRECISE

Precision in every detail, from engineering drawing to final delivery.

RELIABLE

Stable quality and dependable lead times you can plan a project around.

SYSTEMATIC

A structured process that keeps complex projects consistent and on track.

PARTNER

More than a supplier — we build long-term partnerships with our clients.

Manufacturing Center of Excellence

Contact & Inquiry

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Send us your specifications, drawings, or project requirements. We’ll help you find the right fit and get things moving. We respond within 8 hours.

Info@velkor.co

China: +86 158-6717-8588

ADDRESS

Puyang Industrial Zone, Hangzhou, Zhejiang, China

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