---
product_id: 1824910
title: "250 T-Nuts for Climbing Holds"
brand: "climbing wall supply"
price: "€ 89.20"
currency: EUR
in_stock: true
reviews_count: 7
url: https://www.desertcart.it/products/1824910-250-t-nuts-for-climbing-holds
store_origin: IT
region: Italy
---

# 3/8-16 diameter, 4-prong design 250 premium steel t-nuts Zinc plated for rust resistance 250 T-Nuts for Climbing Holds

**Brand:** climbing wall supply
**Price:** € 89.20
**Availability:** ✅ In Stock

## Summary

> 🧗‍♂️ Secure your climb, own the wall!

## Quick Answers

- **What is this?** 250 T-Nuts for Climbing Holds by climbing wall supply
- **How much does it cost?** € 89.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/1824910-250-t-nuts-for-climbing-holds)

## Best For

- climbing wall supply enthusiasts

## Why This Product

- Trusted climbing wall supply brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Fit:** Standard 3/8-16 diameter and 4-prong design ensures a rock-solid grip every time.
- • **Bulk Pack Power:** 250 high-grade steel t-nuts to secure your climbing holds with confidence.
- • **Premium Steel Quality:** Crafted from all-new steel, not recycled, for unmatched strength and reliability.
- • **Pro-Recommended Density:** Optimized at 2.25 t-nuts per sq ft for maximum hold stability and safety.
- • **Rust-Resistant Durability:** Zinc plating protects against corrosion, perfect for indoor and outdoor walls.

## Overview

This 250-pack of premium climbing wall t-nuts features a 3/8-16 diameter, 4-prong zinc-plated steel design, ideal for both indoor and outdoor climbing walls. Engineered for durability and strength, these t-nuts are recommended at 2.25 units per square foot to ensure optimal hold security. Made from new steel, they offer superior quality compared to recycled alternatives.

## Description

A 250 pack of our premium climbing wall t-nuts suitable for indoor and outdoor use. 3/8 inch diameter, 4 prong, zinc plated. We recommend 2.25 t-nuts per square foot of climbing surface. Our t-nuts are made from all new steel, not recycled materials as commonly found in low cost t-nuts. These are top quality t-nuts!

## Features

- Requires 7/16 diameter hole
- 3/8-16 diameter, 4 prong, zinc plated (standard for climbing walls)
- A 250 pack of our premium climbing wall t-nuts suitable for indoor and outdoor use.
- Premium quality climbing wall t-nut

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 9.05 x 6.3 x 2.85 inches |
| Package Weight | 2.02 Kilograms |
| Item Weight | 4.5 Pounds |
| Brand Name | Climbing Wall Supply |
| Model Name | FBA_HD24-250 |
| Material | steel |
| Number of Items | 250 |
| Manufacturer | Various |
| Part Number | FBA_HD24-250 |

## Images

![250 T-Nuts for Climbing Holds - Image 1](https://m.media-amazon.com/images/I/31+ISifX1gL.jpg)

## Questions & Answers

**Q: If I want to countersink these so the are flush on the back, what size drill bit should I use?**
A: I'm not sure what size drill bit you would use, but I don't think you'd want to do that because it would thin the wood that you're anchoring them in. Also, they are installed behind the wall so they aren't going to catch on anything and don't need to be flush.

**Q: I used a 1/2" drill bit to drill my holes in 3/4" plywood. Will these T nuts work for it.**
A: Yeah 7/16" to 1/2" works for a hole size.

**Q: what is the length of the threaded part?**
A: 7/16"...  if your question is intended to determine minimum plywood thickness, I would strongly suggest 3/4".

**Q: Can you recommend bolts that fit in these t-nuts?**
A: Hi! The bolt that fits this tnut are 3/8" diameter. I have included a link to our website that give you a variety of lengths and finishes. http://www.cheapholds.com/Bolts_s/1818.htmPlease let me know if you have any more questions!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value/ good quality
*by M***3 on January 15, 2024*

Good quality for the money. We used them for our climbing wall. They hold my 6'4 husband without an issue. I would recommend installing the climbing hold with handheld tools. The only T-nut that came lose was the one my brother-in-law tried to install with the power drill.

### ⭐⭐⭐⭐⭐ 500+ used and still holding strong!
*by R***L on June 21, 2020*

I’ve seen a few reviews about the thread being wrong. I’ve bought this exact brand twice (2 different home climbing wall builds)...never had one bad thread out of 500 tnuts. I suspect people are cross threading or using metric threaded bolts. Start threading with your fingers, not an impact driver.These work great for the price, but if you plan on using them outdoors you’ll need to protect them from the weather. They will eventually rust. Additionally if you plan on re-setting your routes often, you may want to get a more expensive screw on type as the prongs on these could bend after multiple uses.They work amazingly on my MoonBoard and system wall.

### ⭐⭐⭐⭐⭐ Good quality steel
*by K***N on July 30, 2024*

Excellent Quality steel on these, recommend over the 100 pack ones

## Frequently Bought Together

- 250 T-Nuts for Climbing Holds
- Atomik 3/8 x 2 inch Long Alloy Steel Bolts 50 Pack Durable Hardware for Rock Climbing Holds 3/8-16 Socket Head Allen Bolt Designed for Indoor Use Wall Supplies
- Escape Climbing 2" Hex Insert Bit Set (7/32" and & 5/16") | Ideal for Route Setting in Rock Climbing and Bouldering

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-02-26*