Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

80/20 Standard End Fastener: Std End Fastener, 15 Series, 5/8 in x 1 5/16 in - End Screw Connectors
80/20End Screw Connectors

80/20 Standard End Fastener: Std End Fastener, 15 Series, 5/8 in x 1 5/16 in

The 80/20 Standard End Fastener (MPN 3380-1) is a steel end screw connector designed for slide-in mounting in 15 Series T-slot profiles. It features a zinc-plated finish and fits a 21/64 in slot width with dimensions…

SKU 3G-OTH-349008

Also listed as: 33801 · 3380 1

Brand
80/20
Item
Standard End Fastener: Std End Fastener, 15 Series, 5/8 in x 1 5/16 in
Category
End Screw Connectors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

80/20
Manufacturer Part Number
3380-1
Series
15
Type
5/8 in x 1 5/16 in, For 21/64 in Slot Wd, Black
Material
Steel
Finish
Zinc-Plated
Mounting Type
Slide-In

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The 80/20 Standard End Fastener (MPN 3380-1) is a steel end screw connector designed for slide-in mounting in 15 Series T-slot profiles. It features a zinc-plated finish and fits a 21/64 in slot width with dimensions of 5/8 in x 1 5/16 in.

Frequently Asked Questions

What is the 80/20 Standard End Fastener 3380-1 used for?

The 80/20 Standard End Fastener 3380-1 is a steel end screw connector used to join or terminate T-slot profiles in industrial framing, machine guards, workstations, and automation structures. It slide-mounts into 15 Series profiles with a 21/64 in slot width.

What are the specifications of the 80/20 Standard End Fastener 3380-1?

The 80/20 Standard End Fastener (MPN 3380-1) is a steel slide-in connector for 15 Series T-slot profiles. It measures 5/8 in x 1 5/16 in, fits a 21/64 in slot width, and has a zinc-plated finish. It is manufactured by 80/20.

Where to buy the 80/20 Standard End Fastener 3380-1 worldwide?

3G Electric supplies the 80/20 Standard End Fastener 3380-1 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time.

How to install the 80/20 Standard End Fastener 3380-1?

To install the 80/20 Standard End Fastener 3380-1, slide it into the T-slot of a 15 Series profile until it seats flush. Secure it with the appropriate fastener (typically a hex key) per the profile's torque specification. Always follow the manufacturer's installation guidelines.

80/20 Products

3G Electric supplies 80/20 end screw connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Standard Anchor Fastener Assembly: Std Anchor Fastener Assembly, 15 Series, For 21/64 in Slot Wd (MPN 3360)
80/20
Standard Anchor Fastener Assembly: Std Anchor Fastener Assembly, 15 Series, For 21/64 in Slot Wd (MPN 3360)
Standard Anchor Fastener Assembly: Std Anchor Fastener Assembly, 10 Series, For 17/64 in Slot Wd (MPN 3395)
80/20
Standard Anchor Fastener Assembly: Std Anchor Fastener Assembly, 10 Series, For 17/64 in Slot Wd (MPN 3395)
Joining Plate: 90° Angled Flat Plate, 15 Series, 1/4 in x 6 in x 6 in, For 21/64 in Slot Wd, Silver (MPN 4328)
80/20
Joining Plate: 90° Angled Flat Plate, 15 Series, 1/4 in x 6 in x 6 in, For 21/64 in Slot Wd, Silver (MPN 4328)
Bolt Assembly: 1/4" -20 Size, 1/2 in Thread Lg, Socket Head Cap, For 0.3 in Slot Wd, Steel, 15 PK (MPN 3491-15)
80/20
Bolt Assembly: 1/4" -20 Size, 1/2 in Thread Lg, Socket Head Cap, For 0.3 in Slot Wd, Steel, 15 PK (MPN 3491-15)
Standard Anchor Fastener Assembly: Std Anchor Fastener Assembly, 30 Series, For 8 9/64 mm Slot Wd (MPN 13186)
80/20
Standard Anchor Fastener Assembly: Std Anchor Fastener Assembly, 30 Series, For 8 9/64 mm Slot Wd (MPN 13186)
Standard Anchor Fastener Assembly: Std Anchor Fastener Assembly, 20 Series, For 5 17/64 mm Slot Wd (MPN 13184)
80/20
Standard Anchor Fastener Assembly: Std Anchor Fastener Assembly, 20 Series, For 5 17/64 mm Slot Wd (MPN 13184)

More from 80/20

View all 80/20 parts
Standard End Fastener: Std End Fastener, 10 Series, 7/16 in x 15/16 in, For 17/64 in Slot Wd, Black (MPN 3381)
80/20
Standard End Fastener: Std End Fastener, 10 Series, 7/16 in x 15/16 in, For 17/64 in Slot Wd, Black (MPN 3381)
Standard End Fastener: Std End Fastener, 25 Series, 11 mm x 23.8 mm, For 6 1/2 mm Slot Wd, Silver (MPN 25-3895)
80/20
Standard End Fastener: Std End Fastener, 25 Series, 11 mm x 23.8 mm, For 6 1/2 mm Slot Wd, Silver (MPN 25-3895)
Standard End Fastener: Std End Fastener, 40 Series, 15.9 mm x 33.1 mm, For 8 9/64 mm Slot Wd, Silver (MPN 40-3891)
80/20
Standard End Fastener: Std End Fastener, 40 Series, 15.9 mm x 33.1 mm, For 8 9/64 mm Slot Wd, Silver (MPN 40-3891)