Alltrade Supply Inc

Quality products since 2014
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3/4" LDPE Auto Body Hole Plugs Flush Panel Covers MRO Shop Grade Fleet USA

Professional-grade snap-in panel plugs for sealing unused holes in sheet metal and panels.
Designed for body shops, fleet service, and MRO environments where durability, clean finish, and fast install matter. These LDPE plugs snap securely into place to block dust, moisture, and debris while covering sharp edges left by drilled or punched holes.

Commonly used in automotive body panels, firewall pass-throughs, equipment enclosures, racks, carts, and fabricated metal assemblies. The low-profile flush head leaves a clean, factory-style appearance suitable for professional repair and production work.

Specifications
Hole fit: 3/4" diameter (19 mm)
Material: Black LDPE (low-density polyethylene)
Design: Snap-in panel plug, flush head
Head style: Flat / low-profile
Panel thickness range: 0.03"–0.08" (0.8–2 mm)
Head diameter: 1-3/8" (35 mm)
Overall height: 1/4" (6 mm)
Hardness: 41D durometer
Temperature rating: Up to 140°F (60°C)
Function: Hole sealing, edge protection, dust control
Surface types: Steel, aluminum, plastic panels
Use environment: Automotive, industrial, MRO, fabrication

Key Uses
Auto body panel repairs
Fleet and municipal vehicle service
Equipment enclosures and cabinets
Sheet-metal fabrication
Facility maintenance and MRO work

Package Options
• Multiple pack sizes available.
• Please use the drop-down box for needed quantity.
• Second quantity option offers the best balance of price and quantity.

Service
Ships from California, USA warehouse
Same-day handling on most weekday orders
Tracking uploaded quickly after shipment
51,000 buyers' reviews
99.8 percent positive feedback

Free shipping with tracking included

Product Specs
Item Thickness: 1/4"
Shape: Round
Custom Bundle: No
MPN: Not applicable
Item Length: NA
Gauge: NA
Screw Size: NA
Drive Style: Push-in
Unit Type: Unit
Mandrel Material: NA
Grip Range: SNAP‑HDPE‑ROUND
Number in Pack: Various pack sizes available

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We ship every day Monday - Friday.

PayPal is the preferred payment method.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

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These 3/4 inch LDPE snap-in panel plugs are engineered for professional auto body, fleet, and MRO use where clean hole closure and edge protection are required. The flexible polyethylene prongs lock securely into 3/4" (19 mm) panel holes in 0.03"–0.08" (0.8–2 mm) sheet metal, creating a flush, finished surface that blocks dust, moisture, and debris. Widely used in collision repair, equipment fabrication, electrical enclosures, and facility maintenance, these plugs reduce rework, protect wiring and interiors, and deliver a factory-style appearance in high-volume shop environments.