---
product_id: 320901825
title: "JANYUN 120 Pairs Butterfly Clutch Tie Tacks Pin Back Replacement with 8mm Length 4mm Width Blank Pins for Craft Making (4mm, Silver)"
brand: "janyun"
price: "81.23 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Janyun"
url: https://www.desertcart.tn/products/320901825-janyun-120-pairs-butterfly-clutch-tie-tacks-pin-back-replacement
store_origin: TN
region: Tunisia
---

# 120 versatile clutch & pins 8mm pin length precision Nickel-plated brass durability JANYUN 120 Pairs Butterfly Clutch Tie Tacks Pin Back Replacement with 8mm Length 4mm Width Blank Pins for Craft Making (4mm, Silver)

**Brand:** janyun
**Price:** 81.23 DT
**Availability:** ✅ In Stock

## Summary

> 🦋 Lock in style, unlock your creativity!

## Quick Answers

- **What is this?** JANYUN 120 Pairs Butterfly Clutch Tie Tacks Pin Back Replacement with 8mm Length 4mm Width Blank Pins for Craft Making (4mm, Silver) by janyun
- **How much does it cost?** 81.23 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/320901825-janyun-120-pairs-butterfly-clutch-tie-tacks-pin-back-replacement)

## Best For

- janyun enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Advantage:** 120 pairs to keep your pin game strong and your projects fully stocked.
- • **Durable & Lightweight:** Crafted from nickel-plated brass for lasting strength without bulk.
- • **Versatility Unleashed:** Perfect for lapel pins, tie tacks, badges, and all your creative DIY projects.
- • **Precision-Engineered Fit:** Pins sized at 4.5mm diameter and 8mm length ensure a secure, professional hold.
- • **Effortless Snap-On, Snap-Off:** Spring-loaded butterfly clutch for quick, tool-free installation and removal.

## Overview

The JANYUN 120 Pairs Butterfly Clutch Tie Tacks Pin Back Replacement set features 8mm long, 4.5mm diameter pins with 11mm diameter clutch backs made from durable nickel-plated brass. Designed for easy, tool-free use with a secure spring fastener, this bulk pack is ideal for professionals and crafters needing reliable, versatile pin backs for lapel pins, tie tacks, badges, and DIY projects.

## Description

Specifications: Pins flat head diameter: 4.5 mm Pin length: 8 mm Pin backs diameter: 11 mm Pin backs height: 5 mm Material: nickel-plated brass Package weight: 2.7ounces Color: silver Package includes: 120 x Clutch pin backs 120 x Blank pins

Review: Stecker - Bin zufrieden
Review: Good quality - found these to be of good quality and stronger than i thought they would be. Great for little craft jobs making pins etc. Would recommend

## Features

- No tools required: Butterfly clutch with spring fastener slices allow you to install and remove it easily, handy and convenient for use
- Tie tacks: Clutch backs size is 11 mm in diameter；pins size is 4.5 mm in diameter, 8 mm in length , small and easy to carry,great replacement for pin clutch backs
- Easy to Use:Pin backs are easy to put on and take off,pin backings uses has spring fastener,match for most metal pin or brooch,lapel pin backs firm and protective grip,your items will be kept firmly fixed,pin backs with locking function and have clasps that are easily to install and take
- Sturdy and Durable: Clutch backs and blank pins are made of nickel plated brass, sturdy and light, pin backs has great grip,lock pins firmly and keep them secure
- Wide Versatile:Butterfly metal pin back good for keep tie in place, lapel pins,tie tacks, name tag, toy pins, citation bars, jewelry making, badges insignia,service bar, etc.make some DIY crafts pins,locking pin backs or homemade projects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072B9XGZ4 |
| Brand | JANYUN |
| Brand Name | JANYUN |
| Color | Silver |
| Colour | Silver |
| Customer Reviews | 4.6 out of 5 stars 4,246 Reviews |
| Finish Type | Glossy |
| Item Type Name | Pin backs |
| Item Weight | 0.07 Kilograms |
| Item weight | 0.07 Kilograms |
| Manufacturer | JANYUN |
| Manufacturer Part Number | ON01 |
| Material | Silver |
| Material Type | Silver |
| Model Number | DGKK |
| Number of Items | 120 |
| Number of Pieces | 120 |
| Number of pieces | 120 |
| Product Style | Butterfly, Smooth, Silver |
| Style | Butterfly, Smooth, Silver |
| UPC | 056312671964 |
| Unit Count | 120 Count |
| Wire Diameter | 4.5 Millimeters |

## Product Details

- **Brand:** JANYUN
- **Colour:** Silver
- **Material:** Silver
- **Number of pieces:** 120
- **Style:** Butterfly, Smooth, Silver

## Images

![JANYUN 120 Pairs Butterfly Clutch Tie Tacks Pin Back Replacement with 8mm Length 4mm Width Blank Pins for Craft Making (4mm, Silver) - Image 1](https://m.media-amazon.com/images/I/61pHu7ZWnGL.jpg)

## Questions & Answers

**Q: What's a good glue to secure these onto plastic or metal? Super glue isn't working well enough.**
A: I sometimes use E6000 glue.  It's not a instant bond glue, but it's very strong.  I recommend small tubes of the glue so you don't have to worry about it drying out in the tube.  I also like to roughen up the back of the pin pads with some sandpaper for extra grip.

**Q: Will these work for needle felt brooches?  I'm thinking they would make the brooch easier to attach to clothing.   Standard brooch pins can be tricky**
A: Assuming a felt backer, i would say Yes, if poked thru the backer and secured prior to the backer being affixed to the Brooch. 

with this in mind, a tack pin with a larger, maybe 10mm head, and a longer shank might work better.
These Tack shanks have a 4.5mm head on a 8mm long shank.
something with a 10mm head on a 8-10mm shank might work better, as most felt is 2-3mm thick.
this is dependent on the backer material you use of course...

**Q: Do these tacks leave holes in the fabric once they're removed? Tack pins I have used before have damaged the fabric.**
A: I believe it depends on the fabric. I used a satin/polyester blend and it did leave holes in my material.

**Q: Does B-7000 glue work well with these pin backs?**
A: yes ,it can be work well.

## Customer Reviews

### ⭐⭐⭐⭐ Stecker
*by J***. on 9 December 2024*

Bin zufrieden

### ⭐⭐⭐⭐⭐ Good quality
*by M***A on 15 August 2024*

found these to be of good quality and stronger than i thought they would be. Great for little craft jobs making pins etc. Would recommend

### ⭐⭐⭐⭐⭐ Good
*by S***L on 21 May 2025*

Good quality product

## Frequently Bought Together

- JANYUN 120 Pairs Butterfly Clutch Tie Tacks Pin Back Replacement with 8mm Length 4mm Width Blank Pins for Craft Making (4mm, Silver)
- E6000 231020 Adhesive with Precision Tips, 1.0 fl oz

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-30*