Attributes

Brand	-
Category	Standard Parts, Components & Industrial Consumables / Screws
Origin	-
Material	High-Grade Carbon Steel with Zinc Plating
Thread Size	M12 x 1.75mm
Bolt Length	45mm
Washer Type	Integrated Large Rim Flat Washer
Nut Style	Large Cap Acorn Nut
Finish	Silver Metallic
Load Capacity	Rated for Heavy-Duty Truss Assembly
Package Quantity	50 Sets per Box
Compatibility	Standard Global Truss Systems
Application	Wedding Stages, Lighting Rigs, Event Structures

6 reviews

Anonymous

Mar 23, 2026

Rating: 4/5

Solid quality, great finish

Very sturdy bolts. The silver finish looks professional and matches our trussing perfectly. One star off because the box was slightly dented on arrival.

Anonymous

Mar 22, 2026

Rating: 4/5

Good value for bulk buy

Great price point for the quantity. The threads are clean and cut easily. Would be nice if they came in a reusable plastic case instead of cardboard.

Anonymous

Mar 14, 2026

Rating: 5/5

Time saver for crew

As a stagehand, I appreciate the large cap nuts; they are easy to grip even with gloves on. Highly recommend for any rental company.

Anonymous

Mar 09, 2026

Rating: 5/5

Reliable and secure

We used these for a large outdoor wedding setup. They held up well against wind loads and the integrated washer prevented any slipping.

Anonymous

Mar 06, 2026

Rating: 5/5

Essential for truss work

Exactly what was described. The large rim washer distributes pressure evenly, which is crucial for protecting the truss paint.

Anonymous

Mar 04, 2026

Rating: 5/5

Perfect for our event staging

These screws made assembling our wedding stage incredibly fast. The integrated washers saved us so much time fumbling with loose parts.

5 FAQ

Q: Do you sell replacement nuts separately if one gets lost?

A: Currently, these are sold only as complete sets with the integrated washer and cap nut to ensure structural integrity and matching finishes.

Q: What is the torque specification for these bolts?

A: We recommend a torque setting of approximately 45-50 Nm for optimal security without stripping the threads, depending on your specific truss manufacturer guidelines.

Q: Can these be used outdoors in rainy conditions?

A: Yes, the zinc plating provides excellent corrosion resistance for temporary outdoor events. However, we recommend inspecting them after prolonged exposure to harsh weather.

Q: Are these compatible with Global Truss F34 systems?

A: Yes, these M12 specialized screws are fully compatible with standard F34 and most other major truss systems used in event production.

Q: Is there a black finish option available?

A: At this time, we only stock the Silver Metallic finish. Please check back later or contact us for special bulk orders regarding custom finishes.

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