---
product_id: 319046949
title: "JANYUN 120 Pairs Butterfly Clutch Tie Tacks Pin Back Replacement with 8mm Length 4mm Width Blank Pins for Craft Making (4mm, Gold)"
brand: "janyun"
price: "$21"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/319046949-janyun-120-pairs-butterfly-clutch-tie-tacks-pin-back-replacement
store_origin: NZ
region: New Zealand
---

# Precise 8mm length, 4mm width pins Secure nickel-plated brass locking No tools needed, effortless install JANYUN 120 Pairs Butterfly Clutch Tie Tacks Pin Back Replacement with 8mm Length 4mm Width Blank Pins for Craft Making (4mm, Gold)

**Brand:** janyun
**Price:** $21
**Availability:** ✅ In Stock

## Summary

> 🔗 Lock in your style with effortless precision!

## 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, Gold) by janyun
- **How much does it cost?** $21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/319046949-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

- • **Durable & Lightweight:** Nickel-plated brass construction ensures long-lasting strength without bulk.
- • **Keep Your Style Locked:** Firmly secures your tie or pin, so you never lose your signature look.
- • **Versatile DIY Essential:** Perfect for crafting tie tacks, badges, lapel pins, and custom jewelry projects.
- • **Effortless Snap-On Security:** Spring-loaded butterfly clutch backs install and remove in seconds—no tools required.
- • **Precision-Engineered Dimensions:** 8mm length and 4mm width pins designed for a sleek, low-profile fit.

## Overview

JANYUN offers 120 pairs of gold-colored butterfly clutch tie tacks featuring 8mm length and 4mm width pins made from durable nickel-plated brass. Designed for easy, tool-free installation, these versatile clutch backs are ideal for DIY crafts, tie tacks, badges, and lapel pins, combining secure fastening with a sleek, low-profile design.

## Description

JANYUN 120 Pairs Butterfly Clutch Tie Tacks Pin Back Replacement with 8mm Length 4mm Width Blank Pins for Craft Making (4mm, Gold)

## 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 , with gold color, small and low profile
- Versatile: Blank pins and clutch back can be applied to make tie tacks, badge insignia, citation bars, service bars and jewelry making, etc
- Sturdy and durable: Clutch backs and blank pins are made of nickel plated brass, sturdy and light, lock pins firmly and keep them secure
- Good for keep tie in place, make some DIY crafts,suit for tie tacks, badge insignia, citation bars, service bars,signs, lapel pins and jewelry making

## Product Details

- **Material:** nickel-plated brass
- **Color:** Gold
- **Style:** Versatile
- **Brand:** JANYUN
- **Item Weight:** 0.1 Kilograms

## Images

![JANYUN 120 Pairs Butterfly Clutch Tie Tacks Pin Back Replacement with 8mm Length 4mm Width Blank Pins for Craft Making (4mm, Gold) - Image 1](https://m.media-amazon.com/images/I/715Dy+wgW5S.jpg)

## Available Options

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

## 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.

---

## 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.nz/products/319046949-janyun-120-pairs-butterfly-clutch-tie-tacks-pin-back-replacement](https://www.desertcart.nz/products/319046949-janyun-120-pairs-butterfly-clutch-tie-tacks-pin-back-replacement)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-24*