---
product_id: 8417292
title: "Prime-Line Vinyl Window Sash Lock, 2-1/16 in. Hole Centers, White (1 Set)"
brand: "prime-line"
price: "S$14"
currency: SGD
in_stock: true
category: "Prime Line"
url: https://www.desertcart.sg/products/8417292-prime-line-vinyl-window-sash-lock-2-1-16-in
store_origin: SG
region: Singapore
---

# 2-1/16 in. precise hole centers Cam-action for draft reduction Durable diecast zinc build Prime-Line Vinyl Window Sash Lock, 2-1/16 in. Hole Centers, White (1 Set)

**Brand:** prime-line
**Price:** S$14
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in security and style — don’t let your windows miss out!

## Quick Answers

- **What is this?** Prime-Line Vinyl Window Sash Lock, 2-1/16 in. Hole Centers, White (1 Set) by prime-line
- **How much does it cost?** S$14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/8417292-prime-line-vinyl-window-sash-lock-2-1-16-in)

## 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

- • **Energy Smart:** Tighter seal reduces drafts, boosting your home's energy efficiency and comfort.
- • **Built to Last:** Corrosion-resistant diecast zinc construction ensures long-term durability.
- • **Effortless Upgrade:** Quick installation with included fasteners and standard Phillips screwdriver.
- • **Secure Fit, Every Time:** Cam-action lock pulls sash tight for enhanced security and insulation.
- • **Precision Compatibility:** Engineered for windows with flush-mounted meeting rails and exact 2-1/16 in. hole spacing.

## Overview

The Prime-Line Vinyl Window Sash Lock (2-1/16 in. hole centers) is a durable, diecast zinc lock designed to replace worn or missing hardware on single- and double-hung vinyl windows. Featuring a cam-action mechanism for a tighter seal, it improves security and energy efficiency by reducing drafts. Finished in corrosion-resistant white paint, it fits flush-mounted meeting rails and installs easily with included fasteners.

## Description

Restore window security and improve energy efficiency with the Prime-Line F 2588 Vinyl Window Sash Lock. Designed for single- and double-hung vinyl windows, this sash lock replaces worn, damaged, or missing hardware to help ensure a secure and reliable window closure. The cam-action locking mechanism draws the sash and keeper tightly together, creating a snug fit that helps reduce drafts, improve insulation, and enhance overall window performance. Constructed from durable diecast zinc with a corrosion-resistant white-painted finish, this sash lock delivers long-lasting strength and dependable operation. Designed for windows with flush-mounted meeting rails, both the lock and keeper feature 2-1/16 in. mounting hole spacing for compatibility with select vinyl window systems. Installation is quick and easy using a standard Phillips head screwdriver. Each package includes one sash lock, one keeper, and mounting fasteners. For best results, compare dimensions and mounting hole spacing with your existing hardware before ordering.

## Features

- Ideal Use: Replaces worn, loose, or missing sash locks on single- and double-hung vinyl windows to restore security and proper operation
- Dimensions & Compatibility: Fits windows with flush-mounted meeting rails and 2-1/16 in. mounting hole centers on both the lock and keeper
- Materials & Components: Durable diecast zinc construction with a white-painted finish; includes one lock, one keeper, and mounting fasteners
- Key Features: Cam-action design pulls the sash and keeper together for a tighter seal, improved insulation, and reduced drafts
- Fit Guidance: Designed for compatible vinyl window systems and is not universal; verify dimensions and hole spacing before purchasing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000FKBS1A |
| Additional Features | Anti-Corrosion |
| Best Sellers Rank | #11,209 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Window Locks & Latches |
| Brand | PRIME-LINE |
| Brand Name | PRIME-LINE |
| Color | White |
| Control Method | App |
| Controller Type | Hand Control |
| Customer Reviews | 4.3 out of 5 stars 2,445 Reviews |
| Finish Types | White |
| Global Trade Identification Number | 00049793025883 |
| Included Components | Lock, keeper and fasteners |
| Item Dimensions | 1.12 x 2.6 x 0.87 inches |
| Item Highlight | 2-1/16 in. Hole Centers, Fits Single and Double Hung Vinyl Windows, Diecast |
| Item Type Name | Sash Lock |
| Item Weight | 2.88 ounces |
| Item dimensions L x W x H | 1.12 x 2.6 x 0.87 inches |
| Lock Type | Sash Lock |
| Manufacturer | Prime-Line Products |
| Manufacturer Part Number | F 2588 |
| Manufacturer Warranty Description | Goods are warranted against manufacturing defects for 1 year. |
| Material | Diecast |
| Material Type | Diecast |
| Model Name | Sash Lock |
| Model Number | F 2588 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Recommended Uses For Product | Home |
| Special Feature | Anti-Corrosion |
| Style Name | Lock |
| UPC | 049793025883 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** PRIME-LINE
- **Item dimensions L x W x H:** 1.12 x 2.6 x 0.87 inches
- **Lock Type:** Sash Lock
- **Material:** Diecast
- **Special Feature:** Anti-Corrosion

## Images

![Prime-Line Vinyl Window Sash Lock, 2-1/16 in. Hole Centers, White (1 Set) - Image 1](https://m.media-amazon.com/images/I/61vMobrJeHL.jpg)
![Prime-Line Vinyl Window Sash Lock, 2-1/16 in. Hole Centers, White (1 Set) - Image 2](https://m.media-amazon.com/images/I/51d97zDYbXL.jpg)
![Prime-Line Vinyl Window Sash Lock, 2-1/16 in. Hole Centers, White (1 Set) - Image 3](https://m.media-amazon.com/images/I/61cEzpDOc9L.jpg)
![Prime-Line Vinyl Window Sash Lock, 2-1/16 in. Hole Centers, White (1 Set) - Image 4](https://m.media-amazon.com/images/I/91rFR6VISKL.jpg)
![Prime-Line Vinyl Window Sash Lock, 2-1/16 in. Hole Centers, White (1 Set) - Image 5](https://m.media-amazon.com/images/I/91-lM8AwT7L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is the smaller side designed to fit on a slant?**
A: I shimmed the smaller side since the window doesn't close evenly. You need to be level for the latch to work properly. But it is a good latch for a double hung wood window.

**Q: can these be used with wood sashes, or only vinyl?**
A: Absolutely.  I've used them exclusively on wood windows for my last two houses.

**Q: I have one large window with two Vertical sliding windows so is there a left and right lock? So when locked it points in same direction?**
A: No, this sash lock does not have a right and left handed levers.

**Q: Will these fit oem champion windows that are 20 years old or more? i am unable to measure the locks currently to see if a "match".**
A: There are no cross reference for manufactures on this item. Measure the center to center of the mounting holes and the backset from the edge of the window to the mounting holes. Compare those dimensions to the line drawing at the top of web page.

## Frequently Bought Together

- Prime-Line F 2588 Sash Lock, 2-1/16 In. Hole Centers, Fits Single and Double Hung vinyl Windows, Diecast, White, (Single Pack)
- Prime-Line F 2801 2-5/16 In., White Plastic, Spring-Loaded Tilt Latch (1 Pair)
- Window Latch Locks Window Parts and Hardware Tilt Latch Plastic Construction, Spring Loaded, 2 Inch Hole Center Spacing Sliding Lock Replacement (4 Pieces)

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**Shop now:** [https://www.desertcart.sg/products/8417292-prime-line-vinyl-window-sash-lock-2-1-16-in](https://www.desertcart.sg/products/8417292-prime-line-vinyl-window-sash-lock-2-1-16-in)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-16*