--- product_id: 514487066 title: "UPVCSTORE GU Old Style 35mm uPVC Door Lock Centre Case Gearbox Single Spindle" brand: "upvcstore" price: "2295367β‚«" currency: VND in_stock: true reviews_count: 5 category: "Upvcstore" url: https://www.desertcart.vn/products/514487066-upvcstore-gu-old-style-35mm-upvc-door-lock-centre-case store_origin: VN region: Vietnam --- # Precise 35mm backset Universal non-handed fit Durable all-metal gearbox UPVCSTORE GU Old Style 35mm uPVC Door Lock Centre Case Gearbox Single Spindle **Brand:** upvcstore **Price:** 2295367β‚« **Availability:** βœ… In Stock ## Summary > πŸ” Unlock reliability with a timeless classic upgrade! ## Quick Answers - **What is this?** UPVCSTORE GU Old Style 35mm uPVC Door Lock Centre Case Gearbox Single Spindle by upvcstore - **How much does it cost?** 2295367β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/514487066-upvcstore-gu-old-style-35mm-upvc-door-lock-centre-case) ## Best For - upvcstore enthusiasts ## Why This Product - Trusted upvcstore brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Robust all-metal construction means zero plastic parts for superior durability and reliability. - β€’ **Seamless Integration:** Centre case re-attaches to your existing locking strip for a smooth, hassle-free upgrade. - β€’ **Upgrade Without Overhaul:** Replace just the gearbox, saving time and money over full multi-point lock replacements. - β€’ **Fits Every Door, Every Time:** Universal non-handed design works seamlessly on left or right-handed doorsβ€”no guesswork needed. - β€’ **Professional Grade Security:** Engineered for internal doors in homes and offices, ensuring trusted handle-operated locking performance. ## Overview The UPVCSTORE GU Old Style 35mm uPVC Door Lock Centre Case Gearbox is a universal, non-handed replacement mechanism designed for internal doors. Featuring a durable all-metal gearbox with a precise 35mm backset, it fits both left and right-handed doors and re-attaches to existing locking strips, offering a cost-effective alternative to full lock replacements. Ideal for professional installation, it ensures reliable handle-operated locking for homes and offices. ## Description Non-handed (Fits left and right handed doors) More cost effective than replacing the whole multi point lock Centre case can be re-attached to the old locking strip This is the mechanism inside the door that is operated by the handle Professional fitting is advised for this product Review: Correspond parfaitement Γ  mon ancienne serrure. Ras. Livraison parfaite Review: This was excellent for our older style patio door , which we could not purchase anywhere and found it on desertcart Delighted to get ## Features - Universal Non-handed (Fits left and right handed doors) - Centre case can be re-attached to the old locking strip - 92pz 35mm Backset - This is the mechanism inside the door that is operated by the handle - Professional fitting is advised for this product.Well built replacement gearbox no plastic parts.For technical diagram please see last image ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BT54TFQT | | ASIN | B0BT54TFQT | | Brand Name | UPVCSTORE | | Control Method | Remote | | Customer Reviews | 4.3 4.3 out of 5 stars (227) | | Customer reviews | 4.3 4.3 out of 5 stars (227) | | Date First Available | 1 February 2023 | | Finish Types | Polished | | Included Components | Door Lock Centrecase | | Item Dimensions | 22 x 6 x 2 centimeters | | Item model number | GUOLD35 | | Lock Type | Handle-Operated | | Manufacturer | UPVCSTORE | | Manufacturer | UPVCSTORE | | Material Type | Plastic | | Model Number | GUOLD35 | | Product Dimensions | 22 x 6 x 2 cm; 490 g | | Recommended Uses For Product | Internal doors (homes, offices) | | Unit Count | 1.0 Count | ## Product Details - **Brand:** UPVCSTORE - **Item dimensions L x W x H:** 22 x 6 x 2 centimeters - **Lock type:** Handle-Operated - **Material:** Plastic - **Recommended uses for product:** Internal doors (homes, offices) ## Images ![UPVCSTORE GU Old Style 35mm uPVC Door Lock Centre Case Gearbox Single Spindle - Image 1](https://m.media-amazon.com/images/I/611z2bjdGcL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by P***R on 10 August 2025* Correspond parfaitement Γ  mon ancienne serrure. Ras. Livraison parfaite ### ⭐⭐⭐⭐⭐ Review *by C***Y on 2 March 2026* This was excellent for our older style patio door , which we could not purchase anywhere and found it on Amazon Delighted to get ### ⭐⭐⭐⭐⭐ Review *by L***R on 1 March 2026* Absolutely brilliant and fits like a glove thank you ## Frequently Bought Together - GU Old Style 35mm uPVC Door Lock Centre Case Gearbox Single Spindle - JCP UPVC Door Handle Pair, 122mm Screw Centres, 92 PZ 92mm Sprung Set, Backplate 220mm X 30mm - White --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/514487066-upvcstore-gu-old-style-35mm-upvc-door-lock-centre-case](https://www.desertcart.vn/products/514487066-upvcstore-gu-old-style-35mm-upvc-door-lock-centre-case) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-23*