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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 (SKU 3355-6, MPN 3355-6) is a slide-in T-nut fastener designed for 80/20 15 Series. This steel bolt assembly features a black zinc-plated finish, a flanged button head socket cap, and a…

SKU 3G-OTH-350677

Also listed as: 33556 · 3355 6

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
3355-6
Series
15
Type
Flanged Button Head Socket Cap, 6 PK
Material
Steel
Finish
Black 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
Double

Technical Documents

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

Product Description

The 80/20 Bolt Assembly (SKU 3355-6, MPN 3355-6) is a slide-in T-nut fastener designed for 80/20 15 Series. This steel bolt assembly features a black zinc-plated finish, a flanged button head socket cap, and a 5/16"-18 thread size with double threaded hole location. Supplied in a 6-pack, it is an inch-system component for industrial framing applications.

Frequently Asked Questions

What is the 80/20 3355-6 bolt assembly used for?

The 80/20 3355-6 bolt assembly is a slide-in T-nut fastener used to secure components to 80/20 15 Series aluminum framing. It is ideal for building industrial workstations, machine guards, and automation structures where a flush, low-profile connection is needed.

What are the specifications of the 80/20 3355-6 bolt assembly?

This 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 steel with a black zinc-plated finish, features a double threaded hole location, and is compatible with 80/20 15 Series inch-system framing. Supplied in a 6-pack.

Where to buy 80/20 3355-6 bolt assembly worldwide?

3G Electric supplies the 80/20 3355-6 bolt assembly 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 and deliver this item to any country.

How to install the 80/20 3355-6 slide-in T-nut?

To install, slide the T-nut into the T-slot of 80/20 15 Series framing at the desired position. Align the bolt with the component hole and tighten the flanged button head socket cap using a hex key. Ensure the double threaded hole engages securely for a stable connection.

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, 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, 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)
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, 5/8 in Thread Lg, Button Head Socket Cap, For 0.4 in Slot Wd, 6 PK (MPN 3620-6)
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Bolt Assembly: 5/16" -18 Size, 5/8 in Thread Lg, Button Head Socket Cap, For 0.4 in Slot Wd, 6 PK (MPN 3620-6)
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)

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