---
title: "FRP Nuts Insulation Fastener Corrosion Resistant Stud Bolt"
description: "FRP Nuts Insulation Fastener Corrosion Resistant Stud Bolt — Double-End & Tap-End Studs. MOQ 50 pieces, US$0.24 – 24.00."
url: https://engineeringhardware.com/product/frp-nuts-insulation-fastener-corrosion-resistant-stud-bolt/
source: Engineering Hardware & Fasteners
---

# FRP Nuts Insulation Fastener Corrosion Resistant Stud Bolt

[![FRP Nuts Insulation Fastener Corrosion Resistant Stud Bolt](https://img.engineeringhardware.com/FRP-Nuts-Insulation-Fastener-Corrosion-Resistant-Stud-Bolt.webp)](https://img.engineeringhardware.com/FRP-Nuts-Insulation-Fastener-Corrosion-Resistant-Stud-Bolt.webp)

- Standard & made-to-drawing parts
- Checked before shipping
- Air, sea & express delivery

[Threaded Rods & Studs › Double-End & Tap-End Studs](https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/)

Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/frp-nuts-insulation-fastener-corrosion-resistant-stud-bolt.md)

US$0.24 – 24.00 / piece

MOQ 50 pieces · Final price confirmed in your quote

- **Customized:** Customized
- **Color:** Single Color
- **Surface Treatment:** Unfinished
- **Size:** M6 M8 M10 M12 M16 M20 M24 M30
- **Bolt And Nuts Size:** Screw

Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20FRP%20Nuts%20Insulation%20Fastener%20Corrosion%20Resistant%20Stud%20Bolt%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Ffrp-nuts-insulation-fastener-corrosion-resistant-stud-bolt%2F)

Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

## Specifications

| Customization | Available |
| --- | --- |
| After-sales Service | Yes |
| Warranty | Yes |
| Customized | Customized |
| Color | Single Color |
| Surface Treatment | Unfinished |
| Forming Way | Pultrusion |
| Shape | Round |
| Type | Profiled |
| Glass Fiber Type | E Glass Fiber |
| Size | M6 M8 M10 M12 M16 M20 M24 M30 |
| Products | Screw, Nut, Threaded Rod, Washers |
| Transport Package | Pallet |
| Specification | Pls refer to the Spec list |
| Origin | China |
| HS Code | 392690 |
| Production Capacity | 50000m/Month |
| ISO11359-2 | 1999 |
| IEC60893-2 | 2003 |
| Bolt And Nuts Size | Screw |
| Note | Screw Length could be customized. |
| Nut shape | Hexagon |
| Category | [Double-End & Tap-End Studs](https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/) |

## Technical parameters

| Model | Longitudinal tensile fracture load(kN) | Transverse shear fracture load(kN) | Maximum torque of bolt(N·m) |
| --- | --- | --- | --- |
| M6 | 3 | 5 | -- |
| M8 | 8 | 9 | 10 |
| M10 | 10 | 12 | 12 |
| M12 | 18 | 13 | 22 |
| M16 | 25 | 19 | 40 |
| M20 | 40 | 23 | 84 |
| M24 | 50 | 30 | 146 |
| M30 | 75 | 45 | 200 |

| No. | Item | Unit | Standard | Test Value | Test Method |
| --- | --- | --- | --- | --- | --- |
| 1 | Water Absorption | mg | ≤20 | 6.4 | ISO11359-2:1999 |
| 2 | Linear coefficient of thermal expansion(55ºC~80ºC) | Longitudinal | 10-6/ºC | -- | 4.6 |
| Transverse | -- | 6.9 |  |  |  |
| 3 | Density(23/23ºC) | g/cm3 | -- | 1.95 |  |
| 4 | Oxygen index(%) | -- | -- | 30 |  |

| No. | Item | Unit | standard | Test Value | Test Method |  |
| --- | --- | --- | --- | --- | --- | --- |
| 1 | Insulation resistance after immersion in water | Longitudinal | Ω | ≥5.0x1010 | 1.8x1011 | IEC60893-2:2003IEC60893-2:2003 |
| Transverse | ≥5.0x1010 | 1.8x1011 |  |  |  |  |
| 2 | Vertical layer electrical strength (in 90 ºC oil) | MV/m | ≥14.2 | 21.2 |  |  |
| 3 | Parallel layer breakdown voltage (in 90 ºC oil) | KV | ≥35 | 80 |  |  |
| 4 | Compared to the tracking inde |  |  | 300 |  |  |
| 5 | Dielectric loss factor (50Hz) |  |  | 5.97x10-3 |  |  |
| 6 | Relative dielectric constant (50Hz) |  |  | 5.08 |  |  |

| Screw | Size | M8 | M10 | M12 | M16 | M20 | M24 | M30 | M36 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Pitch | 1.25 | 1.5 | 1.75 | 2.0 | 2. 5 | 3.0 | 3. 5 | 4.0 |  |
| Nuts | Thickness mm | 12 | 12 | 12 | 16 | 16 Or 18 | 24 | 30 | 36 |
| Distance from opposite side | 13 | 17 | 19 | 24 | 30 | 36 | 46 | 55 |  |
| Screw washer | Thickness mm | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 |
| OD | 17 | 20 | 24 | 30 | 36 | 44 | 56 | 66 |  |
| ID | 8. 5 | 10. 5 | 13 | 1 | 21 | 25 | 31 | 37 |  |

## Description

FRP Nuts Insulation Fastener Corrosion Resistant Stud Bolt is part of our double-end & tap-end studs range (Threaded Rods & Studs).

### Key details

- **Type:** Profiled
- **Size:** M6 M8 M10 M12 M16 M20 M24 M30
- **Surface Treatment:** Unfinished
- **Warranty:** Yes
- **Color:** Single Color
- **Forming Way:** Pultrusion
- **Shape:** Round
- **Glass Fiber Type:** E Glass Fiber

Available configurations include customized, color, surface treatment, size and bolt and nuts size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

### Ordering through Engineering Hardware & Fasteners

Minimum order is 50 pieces at US$0.24 – 24.00 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

## Frequently asked questions

### What is the minimum order quantity (MOQ) for FRP Nuts Insulation Fastener Corrosion Resistant Stud Bolt?

The listed minimum order is 50 pieces, at US$0.24 – 24.00 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

### What are the main specifications of FRP Nuts Insulation Fastener Corrosion Resistant Stud Bolt?

Type: Profiled; Size: M6 M8 M10 M12 M16 M20 M24 M30; Surface Treatment: Unfinished; Warranty: Yes; Color: Single Color; Forming Way: Pultrusion. The full specification table and any technical parameter tables are listed on this page.

### Can this product be customized (OEM)?

Listed configurations include customized, color, surface treatment, size and bolt and nuts size. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

### What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

### Which other double-end & tap-end studs are available?

The Double-End & Tap-End Studs category lists 3,053 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/](https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/)

How we work

## Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

- DIN, ISO, ASTM, ANSI, JIS and GB standard parts
- Non-standard parts made to your drawing
- Dimensions, thread gauges and plating checked before packing
- Export cartons and pallets, consolidated mixed orders
- Samples available for approval before mass production

[![Production floor](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-01-production-floor-1024x683.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-01-production-floor.webp)

Production floor

[![Inspection bench](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-02-inspection-bench-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-02-inspection-bench.webp)

Inspection bench

[![Sorting & packing](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-03-sorting-and-packing-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-03-sorting-and-packing.webp)

Sorting & packing

[![Parts warehouse](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-04-parts-warehouse-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-04-parts-warehouse.webp)

Parts warehouse

[![Sample review](https://engineeringhardware.com/wp-content/uploads/2026/11/office-02-office-sample-review-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/office-02-office-sample-review.webp)

Sample review

[![Sales office](https://engineeringhardware.com/wp-content/uploads/2026/11/office-01-daily-sales-office-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/office-01-daily-sales-office.webp)

Sales office

[More about us →](https://engineeringhardware.com/about/) · [Request a sample or custom quote →](https://engineeringhardware.com/contact/)

## Request a quote for this product

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