We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

HUBBELL-WIEGMANN Hole Plug: Nonmetallic, For 1 in Hole Dia - Max, Fiberglass, 4X, Matte - Oiltight Hole Seals
HUBBELL-WIEGMANNOiltight Hole Seals

HUBBELL-WIEGMANN Hole Plug: Nonmetallic, For 1 in Hole Dia - Max, Fiberglass, 4X, Matte

The HUBBELL-WIEGMANN Hole Plug is a nonmetallic oiltight hole seal designed for push button holes up to 1 inch in diameter. Constructed from gray fiberglass with a matte finish, it includes a lock nut and carries a…

SKU 3G-OTH-07120

Also listed as: HWFGHPPB075 · HW FGHP PB 075

Brand
HUBBELL-WIEGMANN
Item
Hole Plug: Nonmetallic, For 1 in Hole Dia - Max, Fiberglass, 4X, Matte
Category
Oiltight Hole Seals
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

HUBBELL-WIEGMANN
Manufacturer Part Number
HW-FGHP-PB-075
Type
For 1 in Hole Dia - Max, Fiberglass, 4X, Matte, Gray
Material
Fiberglass
Color
Gray
Finish
Matte
Includes
Lock Nut
For Hole Type
Push Buttons
NEMA Enclosure Rating
4X

Technical Documents

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HUBBELL-WIEGMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HUBBELL-WIEGMANN Hole Plug is a nonmetallic oiltight hole seal designed for push button holes up to 1 inch in diameter. Constructed from gray fiberglass with a matte finish, it includes a lock nut and carries a NEMA 4X enclosure rating.

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 HUBBELL-WIEGMANN hole plug used for?

The HUBBELL-WIEGMANN hole plug is an oiltight hole seal used to close push button holes up to 1 inch in diameter in industrial enclosures. Its NEMA 4X rating makes it suitable for washdown and corrosive environments. 3G Electric supplies this fiberglass plug for worldwide applications.

What are the specifications of the HUBBELL-WIEGMANN HW-FGHP-PB-075?

This nonmetallic hole plug is made of gray fiberglass with a matte finish. It fits push button holes with a maximum diameter of 1 inch, includes a lock nut, and carries a NEMA 4X enclosure rating. The manufacturer part number is HW-FGHP-PB-075.

Where to buy HUBBELL-WIEGMANN hole plugs in worldwide?

3G Electric supplies HUBBELL-WIEGMANN hole plugs worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the HW-FGHP-PB-075 or other oiltight hole seals.

How to install a HUBBELL-WIEGMANN fiberglass hole plug?

To install, insert the plug into a 1-inch push button hole from outside the enclosure, then thread the included lock nut onto the plug from inside and tighten securely. Ensure the mating surface is clean for a proper oiltight seal. 3G Electric provides sourcing support for this HUBBELL-WIEGMANN component.

Used in

Common applications for HUBBELL-WIEGMANN
Industrial control panels — Hubbell-Wiegmann back panels (e.g., HW-WM4836A) for mounting relays and terminal blocks.
Outdoor electrical distribution — NEMA 4X enclosures with Hubbell-Wiegmann fiberglass hole plugs for weatherproof sealing.
Automation equipment cabinets — Swing-out panel kits (e.g., HW-P1412SPK) for easy access to PLC and drive components.
Maintenance and repair — Replacement covers (e.g., SC0810) for restoring NEMA 1 screw cover enclosures in manufacturing plants.
Corrosive environments — Polycarbonate enclosures and nonmetallic hole plugs for chemical processing or wastewater facilities.
Electrical panel upgrades — Aluminum back panels (e.g., HW-WM2016A) for lightweight mounting in retrofit projects.

HUBBELL-WIEGMANN Products

3G Electric supplies HUBBELL-WIEGMANN oiltight hole seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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Oiltight hole seal for sealing unused push button holes in electrical enclosures. Made of carbon steel with a painted gray finish. Includes a quick wing nut for tool-free installation. Rated NEMA 1 for general-purpose indoor use. Maximum hole diameter 2.5 inches
Stainless steel oiltight hole seal for sealing unused push button holes in electrical enclosures. Fits 0.75 in maximum hole diameter with 3/4 in conduit hole size. Grained silver finish with oil-resistant gasket. Rated NEMA 4 for protection against oil, dust, and moisture
WIEGMANN
Stainless steel oiltight hole seal for sealing unused push button holes in electrical enclosures. Fits 0.75 in maximum hole diameter with 3/4 in conduit hole size. Grained silver finish with oil-resistant gasket. Rated NEMA 4 for protection against oil, dust, and moisture
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