---
product_id: 205165263
title: "5/16 inch Heavy 4.5 oz - Orthodontic Elastic Rubber Bands - 100 Pack - Clear Latex Free, Small, Braces, Dreadlocks Hair Braids, Tooth Gap, Packaging, Crafts, Sonic Dental Supply - Made in USA"
brand: "sonic dental supply"
price: "฿242"
currency: THB
in_stock: true
reviews_count: 9
category: "Sonic Dental Supply"
url: https://www.desertcart.co.th/products/205165263-5-16-inch-heavy-4-5-oz-orthodontic-elastic-rubber
store_origin: TH
region: Thailand
---

# Factory sealed tamper-proof pack 4.5 oz heavy-duty stretch Made in USA quality 5/16 inch Heavy 4.5 oz - Orthodontic Elastic Rubber Bands - 100 Pack - Clear Latex Free, Small, Braces, Dreadlocks Hair Braids, Tooth Gap, Packaging, Crafts, Sonic Dental Supply - Made in USA

**Brand:** sonic dental supply
**Price:** ฿242
**Availability:** ✅ In Stock

## Summary

> 🦷 Stretch your limits with the strongest, clearest elastics on the market!

## Quick Answers

- **What is this?** 5/16 inch Heavy 4.5 oz - Orthodontic Elastic Rubber Bands - 100 Pack - Clear Latex Free, Small, Braces, Dreadlocks Hair Braids, Tooth Gap, Packaging, Crafts, Sonic Dental Supply - Made in USA by sonic dental supply
- **How much does it cost?** ฿242 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/205165263-5-16-inch-heavy-4-5-oz-orthodontic-elastic-rubber)

## Best For

- sonic dental supply enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Value Pack:** 100 elastics per tamper-proof pack—never run out when you need them most
- • **Safe & Comfortable:** Clear, latex-free design for sensitive skin and discreet wear
- • **Versatile Use Cases:** Perfect for braces, hair braids, crafts, and more—your all-in-one elastic solution
- • **Unmatched Durability:** Heavy 4.5 oz strength ensures no snapping under pressure
- • **Premium American Craftsmanship:** Proudly made in the USA with top-tier materials for consistent performance

## Overview

Sonic Dental Supply’s 5/16 inch orthodontic elastics deliver heavy 4.5 oz stretch strength in a clear, latex-free formula. Made in the USA and factory sealed for freshness, this 100-pack is engineered for durability and versatility—from orthodontics to hair styling and crafts—ensuring reliable performance without snapping or irritation.

## Description

Sonic Dental Supply carries all orthodontic elastic band sizes, colors and weights: Sizes include 1/8, 3/16, 1/4, 5/16 and 3/8 Inch Colors: Natural latex , Clear latex free and Neon. Weight / Ounce: Light Force 2.5 oz, Medium / Heavy Force 4.5 oz and X-Heavy Force 6.5 oz ----- Intended use is orthodontics, braces, tooth gap, and rubber bands can be used for hair braids, pony tails, top knots, horse braids, model airplanes, doll hair, fishing lures, dreadlocks, dreads, cornrow, wigs, grooming, Pet Bows , packaging , manufacturing , electronics and other uses.

Review: Not made for invisalign, though still works (but tight!) - I did get these to work with my invisalign (seems like the ortho never gives you enough). You just have to stretch them a bit to get them the same level of tightness as your normal one, or wear less often if tighter and worried about too much movement. I could see the alignment of my teeth improve (the elastics were moving my top to the left and bottom tio the right or similiar to align my bite--you can track progress by seeing how the gap in your front two teeth on top and bottom align). SO definitely works (its just tension after all). They were tricky to get around the invisalign "hooks" at first, but you use a combo of stretching it further to make it thinner and just getting used to putting them on. Now I put them on as easy as any others. Took maybe a week to become second nature. Never had one break or snap or anything. My only complain is that the rubber is quite thick, but minor issue.
Review: Does the job. - Works great

## Features

- Made in the USA using Highest Quality Materials
- Perfect Strength and Stretch. Will not Snap
- Factory Sealed Tamper Proof Packs, 100 Non Latex Elastics Per Pack
- Intended use is orthodontics, braces, tooth gap, and rubber bands can be used for hair braids, pony tails, top knots, horse braids, model airplanes, doll hair, fishing lures, dreadlocks, dreads, cornrow, wigs, grooming, Pet Bows , packaging , manufacturing , electronics and other uses
- Sonic Dental Supply carries all orthodontic elastic band sizes, colors and weights: Sizes include 1/8, 3/16, 1/4, 5/16 and 3/8 Inch Colors: Natural latex , Clear latex free and Neon. Weight / Ounce: Light Force 2.5 oz, Medium / Heavy Force 4.5 oz and X-Heavy Force 6.5 oz

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B088YP5F2Q |
| Best Sellers Rank | #374,959 in Health & Household ( See Top 100 in Health & Household ) #1,061 in Personal Orthodontic Supplies |
| Brand Name | Sonic Dental Supply |
| Color | Clear |
| Customer Reviews | 4.1 4.1 out of 5 stars (481) |
| Manufacturer | Sonic Dental Supply |
| Material | Rubber |
| Unit Count | 100.0 Count |

## Product Details

- **Brand:** Sonic Dental Supply
- **Color:** Clear
- **Manufacturer:** Sonic Dental Supply
- **Material:** Rubber
- **Unit Count:** 100.0 Count

## Images

![5/16 inch Heavy 4.5 oz - Orthodontic Elastic Rubber Bands - 100 Pack - Clear Latex Free, Small, Braces, Dreadlocks Hair Braids, Tooth Gap, Packaging, Crafts, Sonic Dental Supply - Made in USA - Image 1](https://m.media-amazon.com/images/I/71AnwH0dhKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Not made for invisalign, though still works (but tight!)
*by J***B on January 3, 2022*

I did get these to work with my invisalign (seems like the ortho never gives you enough). You just have to stretch them a bit to get them the same level of tightness as your normal one, or wear less often if tighter and worried about too much movement. I could see the alignment of my teeth improve (the elastics were moving my top to the left and bottom tio the right or similiar to align my bite--you can track progress by seeing how the gap in your front two teeth on top and bottom align). SO definitely works (its just tension after all). They were tricky to get around the invisalign "hooks" at first, but you use a combo of stretching it further to make it thinner and just getting used to putting them on. Now I put them on as easy as any others. Took maybe a week to become second nature. Never had one break or snap or anything. My only complain is that the rubber is quite thick, but minor issue.

### ⭐⭐⭐⭐⭐ Does the job.
*by D***E on May 24, 2025*

Works great

### ⭐⭐⭐⭐ Braces
*by A***R on December 9, 2020*

Braces

## Frequently Bought Together

- 5/16 inch Heavy 4.5 oz - Orthodontic Elastic Rubber Bands - 100 Pack - Clear Latex Free, Small, Braces, Dreadlocks Hair Braids, Tooth Gap, Packaging, Crafts, Sonic Dental Supply - Made in USA
- Premium 1/4 inch Heavy 4.5 oz - Orthodontic Elastic Rubber Bands - 100 Pack - Clear Latex Free, Small, Braces, Dreadlocks Hair Braids, Tooth Gap, Packaging, Crafts, Sonic Dental Supply - Made in USA
- 3/8 Inch Orthodontic Elastic Rubber Bands - 100 Pack - Clear Latex Free, Heavy 4.5 Ounce Small Rubberbands, Braces, Dreadlocks Hair Braids , Tooth Gap, Packaging, Crafts - Sonic Dental Supply - Made

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-26*