---
product_id: 806435338
title: "WRS Caldwell Series 300 Block & Tackle Window Balance – 5/8″ Channel, 39″ Length, Stamp 38-9 (36-40 lbs), Non-Tilt Side-Load Replacement Hardware – Heavy-Duty for Residential & Commercial Windows"
price: "VT8637"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/806435338-wrs-caldwell-series-300-block-and-tackle-window-balance-5
store_origin: VU
region: Vanuatu
---

# WRS Caldwell Series 300 Block & Tackle Window Balance – 5/8″ Channel, 39″ Length, Stamp 38-9 (36-40 lbs), Non-Tilt Side-Load Replacement Hardware – Heavy-Duty for Residential & Commercial Windows

**Price:** VT8637
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** WRS Caldwell Series 300 Block & Tackle Window Balance – 5/8″ Channel, 39″ Length, Stamp 38-9 (36-40 lbs), Non-Tilt Side-Load Replacement Hardware – Heavy-Duty for Residential & Commercial Windows
- **How much does it cost?** VT8637 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/806435338-wrs-caldwell-series-300-block-and-tackle-window-balance-5)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

---

## 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.vu/products/806435338-wrs-caldwell-series-300-block-and-tackle-window-balance-5](https://www.desertcart.vu/products/806435338-wrs-caldwell-series-300-block-and-tackle-window-balance-5)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-06-06*