--- product_id: 30066355 title: "VAPKER 950 Pcs O Ring 0.5mm Watch Back Rubber Gasket set O-Ring Gasket Seal Replacement O-rings for Watch Backs 19 Different Sizes 12-30mm" brand: "vapker" price: "AED 56" currency: AED in_stock: true category: "Vapker" url: https://www.desertcart.ae/products/30066355-vapker-950-pcs-o-ring-0-5mm-watch-back-rubber store_origin: AE region: United Arab Emirates --- # 0.5mm thickness ensures waterproof seal 19 sizes from 12-30mm for perfect fit 950 pcs total for endless repairs VAPKER 950 Pcs O Ring 0.5mm Watch Back Rubber Gasket set O-Ring Gasket Seal Replacement O-rings for Watch Backs 19 Different Sizes 12-30mm **Brand:** vapker **Price:** AED 56 **Availability:** ✅ In Stock ## Summary > 🔧 Seal your style with precision and never miss a beat! ## Quick Answers - **What is this?** VAPKER 950 Pcs O Ring 0.5mm Watch Back Rubber Gasket set O-Ring Gasket Seal Replacement O-rings for Watch Backs 19 Different Sizes 12-30mm by vapker - **How much does it cost?** AED 56 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/30066355-vapker-950-pcs-o-ring-0-5mm-watch-back-rubber) ## Best For - vapker enthusiasts ## Why This Product - Trusted vapker brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Waterproof Confidence:** 0.5mm thick rubber gaskets that lock out moisture - • **Organized & Accessible:** Each size packed with 50 pieces in a neat poly bag for quick access - • **Ultimate Watch Repair Arsenal:** 950 precision O-rings to cover every size need - • **DIY-Ready & Professional Grade:** Ideal for watchmakers and enthusiasts aiming for flawless repairs - • **Tailored Fit for Every Timepiece:** 19 distinct diameters from 12mm to 30mm for flawless sealing ## Overview The VAPKER 950 Pcs O Ring Set offers a comprehensive collection of 0.5mm thick rubber gaskets in 19 sizes ranging from 12mm to 30mm, totaling 950 pieces. Designed for watch back sealing, these O-rings provide reliable waterproof protection and are perfect for both professional watchmakers and DIY enthusiasts seeking precise, durable replacements. ## Description Material:rubber Color: black Item standard: Wire diameter: 0.5mm Coil diameter:(19 model, each model has about 50 pieces) 12mm/13mm/14mm/15mm/16mm/17mm/18mm/19mm/20mm/21mm/22mm /23mm/24mm/25mm/26mm/27mm/28mm/29mm/30mm Package include: 1 x Watch gasket set ## Features - Rubber gasket set that is installed on the watch back case,can cover the gap between the watch band - Play role in watch waterproof,suitable for watch repair and DIY watchmaker - O-rings thickness: 0.5mm. - 19 different sizes from 12 to 30 mm: 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29 and 30mm. - Comes 50pcs each size in a poly bag (total: 50pcs x 19 = 950pcs) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01GLDQQNE | | Best Sellers Rank | #3,941,687 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #5,351 in Watch Repair Tools & Kits | | Brand Name | VAPKER | | Color | black | | Customer Reviews | 4.4 4.4 out of 5 stars (356) | | Item Diameter | 30 millimeters | | Item Weight | 22.68 g | | Manufacturer | VAPKER | | Material Type | Rubber | | Model | RJU016A00138 | | Nominal Inside Diameter | 12 millimeters | | Nominal Outside Diameter | 0.5 millimeters | | Number of Items | 950 | | Number of Packs | 1 | | Number of Pieces | 950 | | Part Number | RJU016A00138 | | Set Name | VAPKER 950 Pcs O Ring Set | | UPC | 190497361354 | ## Product Details - **Brand:** VAPKER - **Color:** black - **Item Diameter:** 30 millimeters - **Material:** Rubber - **Nominal Inside Diameter:** 12 millimeters ## Images ![VAPKER 950 Pcs O Ring 0.5mm Watch Back Rubber Gasket set O-Ring Gasket Seal Replacement O-rings for Watch Backs 19 Different Sizes 12-30mm - Image 1](https://m.media-amazon.com/images/I/71FzgFsQf0L.jpg) ![VAPKER 950 Pcs O Ring 0.5mm Watch Back Rubber Gasket set O-Ring Gasket Seal Replacement O-rings for Watch Backs 19 Different Sizes 12-30mm - Image 2](https://m.media-amazon.com/images/I/51N6y17i4yL.jpg) ![VAPKER 950 Pcs O Ring 0.5mm Watch Back Rubber Gasket set O-Ring Gasket Seal Replacement O-rings for Watch Backs 19 Different Sizes 12-30mm - Image 3](https://m.media-amazon.com/images/I/513v19rRMiL.jpg) ## Questions & Answers **Q: Watch is 40mm and inside of back cover is 35mm will the 30mm work or will it break if I try to stretch it? Thanks in advance** A: I wouldn't bother. These are not really made for watches and I was unable to get them to work on any of my watches. They are too thin, in my opinion. --- ## 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.ae/products/30066355-vapker-950-pcs-o-ring-0-5mm-watch-back-rubber](https://www.desertcart.ae/products/30066355-vapker-950-pcs-o-ring-0-5mm-watch-back-rubber) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-09-19*