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

Image not available
80/20Flat Head Socket Cap Screws

80/20 Flat Head Socket Cap Screw: M8 Size, 15.1 mm Thread Lg, Flat Head Socket Cap

The 80/20 Flat Head Socket Cap Screw is a metric M8-size fastener made of zinc-plated steel. It features a flat head socket cap design with a 15.1 mm thread length, suitable for T-slot framing systems. This screw is…

SKU 3G-OTH-353865

Also listed as: 138720 · 13 8720

Brand
80/20
Item
Flat Head Socket Cap Screw: M8 Size, 15.1 mm Thread Lg, Flat Head Socket Cap
Category
Flat Head Socket Cap Screws
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
13-8720
Type
Flat Head Socket Cap, Zinc-Plated, Steel
Material
Steel
Finish
Zinc-Plated
Thread Lg
15.1 mm
Fastener Type
Screw
Fastener Head Type
Flat Head Socket Cap
T-Slot Fastener Type
Flat Head Socket Cap Screw
System of Measurement
Metric

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 Flat Head Socket Cap Screw is a metric M8-size fastener made of zinc-plated steel. It features a flat head socket cap design with a 15.1 mm thread length, suitable for T-slot framing systems. This screw is manufactured by 80/20 INC under part number 13-8720.

Frequently Asked Questions

What is the 80/20 Flat Head Socket Cap Screw used for?

The 80/20 Flat Head Socket Cap Screw is used to secure components in T-slot aluminum framing systems. Its flat head design sits flush with the surface, making it ideal for modular workstations, machine guards, and industrial structures where a smooth profile is required.

What are the specifications of the 80/20 Flat Head Socket Cap Screw?

This screw is an M8 metric fastener with a 15.1 mm thread length. It is made of zinc-plated steel with a flat head socket cap design. The manufacturer part number is 13-8720, and it is produced by 80/20 INC for use in T-slot framing systems.

Where to buy the 80/20 Flat Head Socket Cap Screw worldwide?

3G Electric supplies the 80/20 Flat Head Socket Cap Screw worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this 80/20 INC fastener for your T-slot framing needs.

How to select the correct 80/20 Flat Head Socket Cap Screw for a T-slot system?

Select the M8 size with a 15.1 mm thread length for standard 80/20 T-slot profiles. Ensure the flat head socket cap design matches your framing system's slot dimensions. The zinc-plated steel finish provides corrosion resistance for indoor industrial applications.

80/20 Products

3G Electric supplies 80/20 flat head socket cap screws. 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
80/20
80/20
Flat Head Socket Cap Screw: M8 Size, 7.1 mm Thread Lg, Flat Head Socket Cap, Zinc-Plated, Steel (MPN 13-8712)
80/20
80/20
Flat Head Socket Cap Screw: M6 Size, 8.3 mm Thread Lg, Flat Head Socket Cap, Zinc-Plated, Steel (MPN 13-6712)
80/20
80/20
Flat Head Socket Cap Screw: M5 Size, 8.9 mm Thread Lg, Flat Head Socket Cap, Zinc-Plated, Steel (MPN 13-5712)
80/20
80/20
Flat Head Socket Cap Screw: M6 Size, 12.3 mm Thread Lg, Flat Head Socket Cap, Zinc-Plated, Steel (MPN 13-6716)
80/20
80/20
Flat Head Socket Cap Screw: M6 Size, 6.3 mm Thread Lg, Flat Head Socket Cap, Zinc-Plated, Steel (MPN 13-6710)
80/20
80/20
Socket Head Cap Screw: M8 Size, 18 mm Thread Lg, Socket Head Cap, Zinc-Plated, Steel (MPN 13-8518)

More from 80/20

View all 80/20 parts
80/20
80/20
Flat Head Socket Cap Screw: #10-32 Size, 3/8 in Thread Lg, Flat Head Socket Cap, Zinc-Plated, Steel (MPN 3022)
80/20
80/20
Flat Head Socket Cap Screw: 1/4"-20 Size, 15/32 in Thread Lg, Flat Head Socket Cap, Zinc-Plated (MPN 3405)
80/20
80/20
Flat Head Socket Cap Screw: M4 Size, 12 mm Thread Lg, Flat Head Socket Cap, Zinc-Plated (MPN 75-3562)
80/20
80/20
Flat Head Socket Cap Screw: M5 Size, 14 mm Thread Lg, Flat Head Socket Cap, Zinc-Plated (MPN 75-3573)
80/20
80/20
Flat Head Socket Cap Screw: 5/16"-18 Size, 9/16 in Thread Lg, Flat Head Socket Cap, Zinc-Plated (MPN 3411)
80/20
80/20
Flat Head Socket Cap Screw: 1/4"-20 Size, 19/32 in Thread Lg, Flat Head Socket Cap, Zinc-Plated (MPN 3406)
80/20
80/20
Flat Head Socket Cap Screw: 1/4"-20 Size, 11/32 in Thread Lg, Flat Head Socket Cap, Zinc-Plated (MPN 3400)
80/20
80/20
Flat Head Socket Cap Screw: M6 Size, 10 mm Thread Lg, Flat Head Socket Cap, 25 Series, Single Center (MPN 75-3541)