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80/20 Bolt Assembly: 5/16" -18 Size, 11/16 in Thread Lg, Flanged Button Head Socket Cap - Slide-In T-Nuts
80/20Slide-In T-Nuts

80/20 Bolt Assembly: 5/16" -18 Size, 11/16 in Thread Lg, Flanged Button Head Socket Cap

The 80/20 Bolt Assembly is a slide-in T-nut fastener designed for use with 80/20 15 Series T-slot framing. This inch-system assembly features a 5/16"-18 flanged button head socket cap screw and a single-offset…

SKU 3G-OTH-350669

Brand
80/20
Item
Bolt Assembly: 5/16" -18 Size, 11/16 in Thread Lg, Flanged Button Head Socket Cap
Category
Slide-In T-Nuts
Available to Order
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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
3320
Series
15
Type
Flanged Button Head Socket Cap
Material
Cast Iron
Finish
Zinc-Plated
Thread Lg
11/16 in
Fastener Type
T-Nut
Mounting Type
Slide-In
Compatible Series
80/20 15 Series
Fastener Head Type
Flanged Button Head Socket Cap
Fastener Thread Size
5/16" -18
T-Slot Fastener Type
Bolt Assembly
System of Measurement
Inch
Threaded Hole Location
Single Offset

Technical Documents

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

Product Description

The 80/20 Bolt Assembly is a slide-in T-nut fastener designed for use with 80/20 15 Series T-slot framing. This inch-system assembly features a 5/16"-18 flanged button head socket cap screw and a single-offset threaded hole, constructed from zinc-plated cast iron. It is identified by manufacturer part number 3320.

Frequently Asked Questions

What is the 80/20 3320 bolt assembly used for?

The 80/20 3320 bolt assembly is a slide-in T-nut fastener used to secure components to 80/20 15 Series T-slot aluminum framing. It is commonly applied in industrial workstations, machine guards, and automation structures where a flush, low-profile flanged button head is required.

What are the specifications of the 80/20 3320 bolt assembly?

The 80/20 3320 bolt assembly has a 5/16"-18 thread size, 11/16 in thread length, and a flanged button head socket cap. It is made of zinc-plated cast iron, uses a single-offset threaded hole, and is compatible with 80/20 15 Series T-slot framing. It is an inch-system fastener.

Where to buy the 80/20 3320 bolt assembly worldwide?

3G Electric supplies the 80/20 3320 bolt assembly worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this 80/20 fastener for your T-slot framing needs.

How to install the 80/20 3320 slide-in T-nut?

To install the 80/20 3320 slide-in T-nut, insert the assembly into the T-slot of 80/20 15 Series framing with the single-offset hole facing the load. Slide it to the desired position, then tighten the 5/16"-18 flanged button head screw with a hex key until secure. Do not overtighten.

80/20 Products

3G Electric supplies 80/20 slide-in t-nuts. 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
Bolt Assembly: 5/16" -18 Size, 1/2 in Thread Lg, Flanged Button Head Socket Cap, 15 Series, 15 PK (MPN 3319-15)
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Bolt Assembly: 5/16" -18 Size, 1/2 in Thread Lg, Flanged Button Head Socket Cap, 15 Series, 15 PK (MPN 3319-15)
Bolt Assembly: 5/16" -18 Size, 11/16 in Thread Lg, Flanged Button Head Socket Cap, 15 Series, 15 PK (MPN 3320-15)
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Bolt Assembly: 5/16" -18 Size, 11/16 in Thread Lg, Flanged Button Head Socket Cap, 15 Series, 15 PK (MPN 3320-15)
Bolt Assembly: 1/4" -20 Size, 1/2 in Thread Lg, Flanged Button Head Socket Cap, 10 Series, 15 PK (MPN 3321-15)
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Bolt Assembly: 1/4" -20 Size, 1/2 in Thread Lg, Flanged Button Head Socket Cap, 10 Series, 15 PK (MPN 3321-15)
Bolt Assembly: 1/4" -20 Size, 3/8 in Thread Lg, Flanged Button Head Socket Cap, 10 Series, 15 PK (MPN 3386-15)
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Bolt Assembly: 1/4" -20 Size, 3/8 in Thread Lg, Flanged Button Head Socket Cap, 10 Series, 15 PK (MPN 3386-15)
Bolt Assembly: 1/4" -20 Size, 1/2 in Thread Lg, Flanged Button Head Socket Cap, 10 Series, 15 PK (MPN 3393-15)
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Bolt Assembly: 1/4" -20 Size, 1/2 in Thread Lg, Flanged Button Head Socket Cap, 10 Series, 15 PK (MPN 3393-15)
Bolt Assembly: 1/4" -20 Size, 1/2 in Thread Lg, Flanged Button Head Socket Cap, 10 Series, 6 PK (MPN 3356-6)
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Bolt Assembly: 1/4" -20 Size, 1/2 in Thread Lg, Flanged Button Head Socket Cap, 10 Series, 6 PK (MPN 3356-6)

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