---
product_id: 127413364
title: "Lego Technic 4121715, set of 90 pins in black colour"
brand: "lego"
price: "€ 23.69"
currency: EUR
in_stock: true
reviews_count: 6
category: "Lego"
url: https://www.desertcart.hr/products/127413364-lego-technic-4121715-set-of-90-pins-in-black-colour
store_origin: HR
region: Croatia
---

# compact 10.5x7.8x1.1 cm 90 precision pins durable black plastic Lego Technic 4121715, set of 90 pins in black colour

**Brand:** lego
**Price:** € 23.69
**Availability:** ✅ In Stock

## Summary

> ⚙️ Connect like a pro, build like a visionary!

## Quick Answers

- **What is this?** Lego Technic 4121715, set of 90 pins in black colour by lego
- **How much does it cost?** € 23.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/127413364-lego-technic-4121715-set-of-90-pins-in-black-colour)

## Best For

- lego enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Portable:** Slim packaging fits easily into your creative toolkit or workspace
- • **Sleek Black Finish:** Modern black color adds a professional edge to your creations
- • **Lightweight & Durable:** High-quality plastic ensures long-lasting performance without bulk
- • **Precision Engineering:** 90 perfectly sized pins for seamless Technic builds
- • **Essential Building Boost:** Unlock complex designs with these must-have connector pins

## Overview

The LEGO Technic 4121715 set includes 90 black plastic pins designed for precise, durable connections in complex LEGO Technic models. Compact and lightweight, these pins are essential for millennial builders seeking sleek, professional-grade components to elevate their creative projects.

## Description

Product Description Expand your LEGO Technic collection with these high-quality LEGO Technic pins (model 4121715) in black. With 90 pieces in one set, they provide the perfect solution for stable and flexible connections in your demanding construction projects. Excellent stability: The precise fit ensures firm connections and reliable stability - perfect for complex mechanisms and robust constructions.Maximum flexibility: Whether for movable joints or fixed anchors, these pins allow versatile construction options for creative technic projects. Original LEGO quality: Made from durable material for long-lasting building fun and seamless compatibility with all LEGO Technic sets. This set of 90 black LEGO Technic pins is the ideal addition to any size construction project. Perfect for ✔ Expansion of existing LEGO Technic models ✔ Construction of sophisticated machines and vehicles ✔ Replacement of missing or damaged pins The careful workmanship of these pins allows for easy assembly and disassembly without sacrificing stability - ideal for repeated building and experimenting with new designs.

Review: A good buy - Seem to be genuine lego pins no problem using them.
Review: RAS - Bonne qualité s emboîté bien avec les pieces lego

## Features

- Warning:Not suitable for children under 36 months
- Warning:To be used under the direct supervision of an adult

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | LEGO |
| Colour | Black |
| Material | Plastic |
| Number of pieces | 90 |

## Product Details

- **Colour:** Black
- **Material:** Plastic
- **Brand:** LEGO
- **Number of pieces:** 90

## Images

![Lego Technic 4121715, set of 90 pins in black colour - Image 1](https://m.media-amazon.com/images/I/31rzRmb6vxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A good buy
*by M***Y on 15 August 2019*

Seem to be genuine lego pins no problem using them.

### ⭐⭐⭐⭐⭐ RAS
*by J***S on 31 December 2025*

Bonne qualité s emboîté bien avec les pieces lego

### ⭐⭐⭐⭐⭐ Sono contento di avergli trovati sfusi
*by L***A on 17 January 2026*

Per chi fa Techinc sono molto importanti

## Frequently Bought Together

- Lego Technic 4121715, set of 90 pins in black colour
- '80 Piece Lego Technic "Pin Length in Blue.
- 50 x LEGO® Technic, Axle Pin with Friction Ridges Lengthwise Blue

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/127413364-lego-technic-4121715-set-of-90-pins-in-black-colour](https://www.desertcart.hr/products/127413364-lego-technic-4121715-set-of-90-pins-in-black-colour)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-19*