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80/20 L Flat Plate: L Flat Plate, 15 Series, 1/4 in x 4 1/2 in x 4 1/2 in, For 21/64 in Slot Wd - Plate Connectors
80/20Plate Connectors

80/20 L Flat Plate: L Flat Plate, 15 Series, 1/4 in x 4 1/2 in x 4 1/2 in, For 21/64 in Slot Wd

The 80/20 L Flat Plate (MPN 4481) is a 15 Series aluminum plate connector with an anodized finish. It measures 1/4 in x 4 1/2 in x 4 1/2 in, features five holes for a 21/64 in slot width, and is designed for use with…

SKU 3G-OTH-353899

Brand
80/20
Item
L Flat Plate: L Flat Plate, 15 Series, 1/4 in x 4 1/2 in x 4 1/2 in, For 21/64 in Slot Wd
Category
Plate Connectors
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

80/20
Manufacturer Part Number
4481
Series
15
Type
1/4 in x 4 1/2 in x 4 1/2 in, For 21/64 in Slot Wd
Material
Aluminum
Holes
5
Finish
Anodized

Technical Documents

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80/20 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 80/20 L Flat Plate (MPN 4481) is a 15 Series aluminum plate connector with an anodized finish. It measures 1/4 in x 4 1/2 in x 4 1/2 in, features five holes for a 21/64 in slot width, and is designed for use with 80/20 framing systems.

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 80/20 L Flat Plate used for?

The 80/20 L Flat Plate (MPN 4481) is used to join two 15 Series aluminum framing profiles at a 90-degree angle. It provides a rigid, right-angle connection for building machine frames, workstations, and industrial structures. The anodized aluminum construction resists corrosion in factory environments.

What are the specifications of the 80/20 L Flat Plate?

The 80/20 L Flat Plate (MPN 4481) is made of anodized aluminum and measures 1/4 in thick by 4 1/2 in by 4 1/2 in. It has five holes designed for a 21/64 in slot width, compatible with 15 Series 80/20 T-slot framing. The anodized finish provides corrosion resistance.

Where to buy the 80/20 L Flat Plate worldwide?

3G Electric supplies the 80/20 L Flat Plate (MPN 4481) worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source genuine 80/20 components for international orders.

How to install the 80/20 L Flat Plate?

To install the 80/20 L Flat Plate, align it at the junction of two 15 Series profiles. Insert 21/64 in slot-compatible fasteners through the five holes and tighten to the manufacturer's recommended torque. Use a square to ensure a 90-degree angle before final tightening. Always follow 80/20's installation guidelines.

80/20 Products

3G Electric supplies 80/20 plate connectors. 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
T Flat Plate: T Flat Plate, 15 Series, 1/4 in x 4 1/2 in x 4 1/2 in, For 21/64 in Slot Wd, 5 Holes (MPN 4480)
80/20
T Flat Plate: T Flat Plate, 15 Series, 1/4 in x 4 1/2 in x 4 1/2 in, For 21/64 in Slot Wd, 5 Holes (MPN 4480)
L Flat Plate: L Flat Plate, 10 Series, 3 in x 3 in x 3 in, For 17/64 in Slot Wd, 5 Holes, Silver (MPN 4081)
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L Flat Plate: L Flat Plate, 10 Series, 3 in x 3 in x 3 in, For 17/64 in Slot Wd, 5 Holes, Silver (MPN 4081)
Square Flat Plate: Square Flat Plate, 15 Series, 1/4 in x 3 in x 3 in, For 21/64 in Slot Wd, 4 Holes (MPN 4367-BLACK)
80/20
Square Flat Plate: Square Flat Plate, 15 Series, 1/4 in x 3 in x 3 in, For 21/64 in Slot Wd, 4 Holes (MPN 4367-BLACK)
Straight Flat Plate: Straight Flat Plate, 15 Series, 1/4 in x 1 1/2 in x 3 in, For 21/64 in Slot Wd (MPN 4307-BLACK)
80/20
Straight Flat Plate: Straight Flat Plate, 15 Series, 1/4 in x 1 1/2 in x 3 in, For 21/64 in Slot Wd (MPN 4307-BLACK)
T Flat Plate: T Flat Plate, 10 Series, 3/16 in x 3 in x 3 in, For 17/64 in Slot Wd, 5 Holes, Silver (MPN 4080)
80/20
T Flat Plate: T Flat Plate, 10 Series, 3/16 in x 3 in x 3 in, For 17/64 in Slot Wd, 5 Holes, Silver (MPN 4080)
Straight Flat Plate: Straight Flat Plate, 10 Series, 3/16 in x 7/8 in x 2 in, For 17/64 in Slot Wd (MPN 4107-BLACK)
80/20
Straight Flat Plate: Straight Flat Plate, 10 Series, 3/16 in x 7/8 in x 2 in, For 17/64 in Slot Wd (MPN 4107-BLACK)

More from 80/20

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90° Angled Flat Plate: 90° Angled Flat Plate, 30 Series, 4 mm x 90 mm x 90 mm, For 8 9/64 mm Slot Wd (MPN 30-4351)
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90° Angled Flat Plate: 90° Angled Flat Plate, 30 Series, 4 mm x 90 mm x 90 mm, For 8 9/64 mm Slot Wd (MPN 30-4351)
Rectangular Flat Plate: Rectangular Flat Plate, 40 Series, 6 mm x 80 mm x 160 mm, 8 Holes, Silver (MPN 40-4365)
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Rectangular Flat Plate: Rectangular Flat Plate, 40 Series, 6 mm x 80 mm x 160 mm, 8 Holes, Silver (MPN 40-4365)
Joining Plate: 90° Angled Flat Plate, 10 Series, 3/16 in x 3 in x 3 in, For 17/64 in Slot Wd, Silver (MPN 4151)
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Joining Plate: 90° Angled Flat Plate, 10 Series, 3/16 in x 3 in x 3 in, For 17/64 in Slot Wd, Silver (MPN 4151)
Straight Flat Plate: Straight Flat Plate, 15 Series, 1/4 in x 1 1/2 in x 4 1/2 in, 3 Holes, Black (MPN 4306-BLACK)
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Straight Flat Plate: Straight Flat Plate, 15 Series, 1/4 in x 1 1/2 in x 4 1/2 in, 3 Holes, Black (MPN 4306-BLACK)
90° Angled Flat Plate: 90° Angled Flat Plate, 40 Series, 6 mm x 160 mm x 160 mm, 12 Holes, Silver (MPN 40-4328)
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90° Angled Flat Plate: 90° Angled Flat Plate, 40 Series, 6 mm x 160 mm x 160 mm, 12 Holes, Silver (MPN 40-4328)
Joining Plate: 90° Angled Flat Plate, 10 Series, 3/16 in x 4 in x 4 in, For 17/64 in Slot Wd, Silver (MPN 4128)
80/20
Joining Plate: 90° Angled Flat Plate, 10 Series, 3/16 in x 4 in x 4 in, For 17/64 in Slot Wd, Silver (MPN 4128)
Straight Flat Plate: Straight Flat Plate, 45 Series, 6 mm x 42 mm x 135 mm, For 10 9/64 mm Slot Wd (MPN 45-4306)
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Straight Flat Plate: Straight Flat Plate, 45 Series, 6 mm x 42 mm x 135 mm, For 10 9/64 mm Slot Wd (MPN 45-4306)
90° Angled Flat Plate: 90° Angled Flat Plate, 45 Series, 6 mm x 135 mm x 135 mm, 5 Holes, Silver (MPN 45-4351)
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90° Angled Flat Plate: 90° Angled Flat Plate, 45 Series, 6 mm x 135 mm x 135 mm, 5 Holes, Silver (MPN 45-4351)