Shanghai Kangrui Electronics Co., Ltd.

1位 35MM METAL BOX

1 Gang 35MM Depth Metal Box, made of high-quality galvanized steel with one-piece stamping forming, plate thickness 0.5-1.2MM optional, built-in brass grounding terminal, standard knock-out holes on the side for conventional conduit, suitable for 1 gang switch and socket installation, compliant with national and international electrical safety standards, OEM/ODM customization supported.

1位 47MM METAL BOX

1 Gang 47MM Deepened Metal Box, optional welding/stamping process with high-quality galvanized steel, larger inner cavity space, suitable for multi-circuit wiring scenarios, pre-installed 10/32 grounding screws, customizable knock-out hole position and size on the side, suitable for 1 gang switch, socket and lighting installation, LOGO customization and special hole processing supported.

2位 35MM METAL BOX

2 Gang 35MM Depth Metal Box, one-piece stamping forming process, galvanized steel material, built-in grounding structure, standard dual knock-out hole layout on the side, suitable for 2 gang switch and dual socket installation, sufficient wiring space, compliant with electrical safety specifications, bulk customization and accessory selection supported.

2位 47MM METAL BOX

2 Gang 47MM Deepened Metal Box, optional welding/stamping process, made of high-quality galvanized steel, deepened inner cavity design suitable for dense wiring of multiple lines, standard grounding boss and grounding screws, customizable knock-out hole specifications on the side, suitable for combined installation of 2 gang switches and sockets, applicable to home decoration and engineering scenarios.

4×4×1-½ Octagonal Box

4×4×1-½ Octagonal Box, 1-1/2 inch depth, one-piece stamping forming with high-quality galvanized steel, inner cavity volume 15.8 cubic inches, suitable for ceiling, wall-mounted lighting, exhaust fan and conventional socket installation, optional concentric knock-out hole and grounding boss structure, compliant with UL514A US standard, customization supported.

4 x 2-⅛ ×1-⅞ Rectangular Box

4 x 2-⅛ ×1-⅞ Rectangular Box, one-piece stamping process, galvanized steel material, inner cavity volume 13.0 cubic inches, suitable for surface-mounted junction boxes and small switch boxes in narrow spaces, standard concentric knock-out holes and grounding parts, OEM customization for special holes supported, compliant with US electrical standards.

3-¾×2-⅛×1-⅝ Rectangular Box

3-¾×2-⅛×1-⅝ Rectangular Box, made of high-quality galvanized steel, one-piece stamping forming, suitable for wiring and device installation in narrow spaces, standard knock-out hole layout on the side, standard grounding structure, suitable for small switches, sockets and lighting installation, customized production supported.

4×4×1-⅞ Square Box

4×4×1-⅞ Square Box, 1-7/8 inch depth, one-piece stamping forming with high-quality galvanized steel, inner cavity volume 21.0 cubic inches, suitable for lighting, switches and multi-branch power distribution scenarios, standard concentric knock-out holes and grounding structure, sufficient wiring space, compliant with UL514A US standard, customization supported.

4×4×1-¾ Square Box

4×4×1-¾ Square Box, 1-3/4 inch depth, one-piece stamping process with galvanized steel, inner cavity volume 20.0 cubic inches, suitable for installation and wiring of conventional lighting, switches and sockets, standard knock-out hole layout on the side, built-in grounding boss, compliant with US electrical safety specifications, bulk customization supported.

Adaptive Box 10010050

Adaptive Box 10010050, 100×100×50MM large power distribution junction box, made of high-quality galvanized steel, standard 20/25MM knock-out holes on the side, customizable non-knock-out hole design, standard mounting screw holes at four corners, knock-out hole position and size can be adjusted as needed, suitable for multi-circuit power distribution and junction scenarios, OEM/ODM customization supported.