--- product_id: 16966889 title: "Prime-Line H 3683 1-7/8 In. Diecast and Steel Antique Brass Casement Window Sash Lock (Single Pack)" brand: "prime-line" price: "R596" currency: ZAR in_stock: true reviews_count: 13 category: "Prime Line" url: https://www.desertcart.co.za/products/16966889-prime-line-h-3683-1-7-8-in-diecast-steel store_origin: ZA region: South Africa --- # 360° non-handed lock rotation Fits multiple casement window types Diecast & stamped steel durability Prime-Line H 3683 1-7/8 In. Diecast and Steel Antique Brass Casement Window Sash Lock (Single Pack) **Brand:** prime-line **Price:** R596 **Availability:** ✅ In Stock ## Summary > 🔐 Lock in timeless style and security with ease! ## Quick Answers - **What is this?** Prime-Line H 3683 1-7/8 In. Diecast and Steel Antique Brass Casement Window Sash Lock (Single Pack) by prime-line - **How much does it cost?** R596 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/16966889-prime-line-h-3683-1-7-8-in-diecast-steel) ## Best For - prime-line enthusiasts ## Why This Product - Trusted prime-line brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Strike Options:** Includes rim, surface, and mortise strikes for swing-in and push-out casement windows. - • **Perfect Replacement Match:** Precision dimensions ensure flawless fit for older style butt-hinged casement windows. - • **Universal Fit, Zero Hassle:** Non-handed 360° rotating lock works seamlessly on right or left swing casement windows. - • **Enhanced Security Flexibility:** Use multiples per sash for taller windows needing extra locking strength. - • **Built to Last, Styled to Impress:** Diecast body with antique brass finish offers vintage charm and robust durability. ## Overview The Prime-Line H 3683 casement window sash lock combines diecast and stamped steel construction with an antique brass finish, designed for universal right or left-handed use. It includes multiple strike types to fit swing-in and push-out butt-hinged casement windows, making it an ideal, durable replacement for older window hardware with precise fit and enhanced security options. ## Description This casement window sash lock is constructed of diecast and comes in an antique brass plated finish. Two of the 3 strikes are constructed of stamped steel, and the set is for use with swing-in and push-out butt-hinged casement windows. The lock latch and lever is non-handed, and it can rotate a full 360° for right or left-hand applications. This set includes a rim strike and surface strike for use with swing-in casements, and a mortise strike for use with push-out casement windows. Sash locks like these are used to match the locking hardware on older style casement windows. Review: easy setup, looks good - used this on an old pantry door, looks and works great Review: Illustration dimensions accurate. Lock replaced old lock perfectly - Needed lock for replacement on existing exterior door. Ordered this based on the dimensions in the illustrations. This was exactly the same size. All the holes aligned with original lock. Well made and looks great. ## Features - For use with older style butt-hinged casement windows - Non-handed lock allows for use on right and left-handed casement windows - The diecast surface strike is designed for use with a single swing-in casement window, either right or left-handed. This strike can also be used on XOX swing-in casement windows, where "X" inch are active panels and "O" inch is fixed - The stamped steel rim strike can be used on single swing-in casements, paired swing-in casements, XOX swing-in casements or any other combination of swing-in casements where there is a jamb or mullion to affix strike - The rectangular mortise strike is for use on push-out casements, and it mounts to the inside, vertical edge of the jamb, where the lock often acts as a pull handle when closing the push-out casement window. Note: This keeper will require mortising - This lock can be used in multiples of 2 per casement window when sash is tall and extra security is desired - Please refer to the line art drawing for dimensions and compare with your needs before ordering ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00FMYRWC8 | | Best Sellers Rank | #42,063 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #44 in Window Locks & Latches | | Brand | PRIME-LINE | | Brand Name | PRIME-LINE | | Color | Antique Brass | | Customer Reviews | 4.3 out of 5 stars 959 Reviews | | Finish Type | steel,stamped,antique,brass | | Finish Types | steel,stamped,antique,brass | | Global Trade Identification Number | 00049793036834 | | Included Components | Casement window lock, keepers and fasteners | | Item Dimensions L x W | 1.12"L x 1.88"W | | Item Type Name | Casement Window Lock | | Manufacturer | Prime-Line Products | | Manufacturer Part Number | H 3683 | | Manufacturer Warranty Description | Goods are warranted against manufacturing defects for 1 year. | | Material | Mixed Materials | | Material Type | Mixed Materials | | Model Number | H 3683 | | Mounting Type | Door Mount | | Product Dimensions | 1.12"L x 1.88"W | | UPC | 049793036834 | | Unit Count | 1 Count | ## Product Details - **Brand:** PRIME-LINE - **Color:** Antique Brass - **Finish Type:** steel,stamped,antique,brass - **Global Trade Identification Number:** 00049793036834 - **Material:** Mixed Materials - **Mounting Type:** Door Mount - **Number of Items:** 1 - **Number of Packs:** 1 - **Product Dimensions:** 1.12"L x 1.88"W - **Unit Count:** 1 Count ## Images ![Prime-Line H 3683 1-7/8 In. Diecast and Steel Antique Brass Casement Window Sash Lock (Single Pack) - Image 1](https://m.media-amazon.com/images/I/51xlLAvWWDL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ easy setup, looks good *by L***H on June 25, 2026* used this on an old pantry door, looks and works great ### ⭐⭐⭐⭐⭐ Illustration dimensions accurate. Lock replaced old lock perfectly *by S***R on June 1, 2026* Needed lock for replacement on existing exterior door. Ordered this based on the dimensions in the illustrations. This was exactly the same size. All the holes aligned with original lock. Well made and looks great. ### ⭐⭐⭐⭐⭐ Look nice *by P***R on May 19, 2026* Work grest ## Frequently Bought Together - Prime-Line H 3683 1-7/8 In. Diecast and Steel Antique Brass Casement Window Sash Lock (Single Pack) - Prime-Line F 2653 Diecast Cam Action Window Sash Lock with Alignment Lugs, Mounting Holes 1-3/4 In. on Center, Antique Brass (Single Pack) - Hardware Essentials 851833 Sash Lock Crescent Brass --- ## 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.co.za/products/16966889-prime-line-h-3683-1-7-8-in-diecast-steel](https://www.desertcart.co.za/products/16966889-prime-line-h-3683-1-7-8-in-diecast-steel) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-11*