---
product_id: 35061450
title: "AD Marker Chartpak Spectra, Tri-Nib and Brush Dual-Tip, 12 Assorted Warm Gray Color Set in Plastic Case, 1 Each (SWGRAY2AD)"
brand: "ad marker"
price: "R1773"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/35061450-ad-marker-chartpak-spectra-tri-nib-and-brush-dual-tip
store_origin: ZA
region: South Africa
---

# 12 warm gray shades Fast-drying, permanent ink Dual-tip: Tri-nib + brush AD Marker Chartpak Spectra, Tri-Nib and Brush Dual-Tip, 12 Assorted Warm Gray Color Set in Plastic Case, 1 Each (SWGRAY2AD)

**Brand:** ad marker
**Price:** R1773
**Availability:** ✅ In Stock

## Summary

> 🎨 Elevate your gray scale game—where precision meets creative freedom!

## Quick Answers

- **What is this?** AD Marker Chartpak Spectra, Tri-Nib and Brush Dual-Tip, 12 Assorted Warm Gray Color Set in Plastic Case, 1 Each (SWGRAY2AD) by ad marker
- **How much does it cost?** R1773 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/35061450-ad-marker-chartpak-spectra-tri-nib-and-brush-dual-tip)

## Best For

- ad marker enthusiasts

## Why This Product

- Trusted ad marker brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blend like a pro:** Use the included Spectra AD Blender marker to achieve flawless gradations and professional-level color transitions.
- • **Ergonomic barrel design:** Stay focused with a comfortable grip that won’t roll away, keeping your workflow smooth and uninterrupted.
- • **Tri-nib precision control:** Switch effortlessly between fine, medium, and broad lines with a single tip—perfect for detailed design or bold strokes.
- • **Flexible brush tip artistry:** Create fluid, expressive strokes and seamless blending with the versatile brush nib on the opposite end.
- • **Low-odor, non-toxic formula:** Work comfortably in any setting without harsh fumes, ideal for long creative sessions.

## Overview

The AD Marker Chartpak Spectra set features a dual-tip design combining a unique Tri-nib for three line widths and a flexible brush tip, offering unmatched versatility in 12 warm gray tones. Its fast-drying, permanent, and non-toxic alcohol-based ink ensures professional-quality results with comfortable, ergonomic handling. Perfect for artists and designers seeking precision, blendability, and a sleek, portable marker solution.

## Description

Spectra AD Markers are extremely versatile, featuring a dual-ended tip with a flexible brush tip on one side and the innovative Tri-nib on the other. The AD Marker signature Tri-nib offers three line widths—fine, medium and broad—with just a twist of the wrist. The colors are blendable when wet and dries fast and permanent for superior layering.

## Features

- Dual tip marker - Tri-Nib for fine, medium and broad lines on one end and flexible brush nib on the other end
- Low odor, alcohol-based marker set, available in 11 brilliant colors, is ideal for art and design
- Color dries fast, is Permanent and non-toxic
- Comfortable, ergonomically-shaped barrel does not roll away on any surface
- Use with Spectra AD Blender marker (included) to create gradations, to blend and to lighten color

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Chartpak, Inc. |
| Brand | AD Marker |
| Item Weight | 6.9 ounces |
| Product Dimensions | 5.88 x 7.56 x 0.5 inches |
| Item model number | SWGRAY2AD |
| Is Discontinued By Manufacturer | No |
| Color | Assorted Warm Grays |
| Material Type | Plastic |
| Number of Items | 1 |
| Size | 1 Count (Pack of 1) |
| Point Type | Broad |
| Line Size | 0.5 millimeters |
| Ink Color | Gray |
| Manufacturer Part Number | SWGRAY2AD |

## Product Details

- **Brand:** AD Marker
- **Ink Color:** Gray
- **Number of Items:** 1
- **Point Type:** Broad
- **Recommended Uses For Product:** Plastic

## Images

![AD Marker Chartpak Spectra, Tri-Nib and Brush Dual-Tip, 12 Assorted Warm Gray Color Set in Plastic Case, 1 Each (SWGRAY2AD) - Image 1](https://m.media-amazon.com/images/I/81FR6PpSXkL.jpg)
![AD Marker Chartpak Spectra, Tri-Nib and Brush Dual-Tip, 12 Assorted Warm Gray Color Set in Plastic Case, 1 Each (SWGRAY2AD) - Image 2](https://m.media-amazon.com/images/I/81xv+IYMHHL.jpg)
![AD Marker Chartpak Spectra, Tri-Nib and Brush Dual-Tip, 12 Assorted Warm Gray Color Set in Plastic Case, 1 Each (SWGRAY2AD) - Image 3](https://m.media-amazon.com/images/I/81aFfEItukL.jpg)
![AD Marker Chartpak Spectra, Tri-Nib and Brush Dual-Tip, 12 Assorted Warm Gray Color Set in Plastic Case, 1 Each (SWGRAY2AD) - Image 4](https://m.media-amazon.com/images/I/5116SdRL6QL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

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**Shop now:** [https://www.desertcart.co.za/products/35061450-ad-marker-chartpak-spectra-tri-nib-and-brush-dual-tip](https://www.desertcart.co.za/products/35061450-ad-marker-chartpak-spectra-tri-nib-and-brush-dual-tip)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-01-22*