WRS Caldwell Series 320 Extended Travel Apex Block & Tackle Window Balance-34″ Length, Stamp 33-17, 50–52 lbs, 5/8″ Channel, Non-Tilt Side-Load Replacement Hardware for Residential & Commercial Use
$52.19
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$52.19
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.kk-gibanje.si
Free 30-day returns Details
Product details
| Management number | 218575603 | Release Date | 2026/05/03 | List Price | $20.88 | Model Number | 218575603 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- ENGINEERED FOR ARCHITECTURAL PRECISION: Series 320 Apex Balance is a specialized, extended-travel window balance hardware solution engineered for both replacement and new installations. Designed for side-load, non-tilt windows with a 5/8″ metal channel, this product measures 34″ in length, stamped 33-17, and supports 50–52 lb sashes. Arrives pre-assembled for smooth, precise window movement.
- CUSTOMIZABLE & DURABLE FOR ANY PROJECT: Built for versatility, the Series 320 adapts to different window designs and sizes, making it ideal for residential, commercial, and institutional applications seeking replacement window balances . Each balance is precision-tested for reliable lift and long-term durability. Crafted from high-strength galvanized steel for corrosion resistance and years of dependable use.
- SAFE, SMOOTH & ENERGY-EFFICIENT OPERATION: The Apex system’s precision pulley and spring mechanism prevents slamming or sticking, keeping windows steady at any height. Its tight-seal design enhances energy efficiency, reducing drafts and maintaining temperature control in homes, schools, and offices.
- AVAILABLE IN LENGTHS FROM 8″ TO 60″ (2 TO 53 LB RANGE): The WRS Series 320 Apex family offers a full range of non-tilt, side-load block & tackle balances to fit nearly any sash size. Each balance is precision-tested for consistent lift and long-term performance. Sold individually, with top and bottom guides pre-assembled for convenient, secure installation.
- TRUSTED SINCE 1989 – WRS Window Repair Systems has over 30 years of experience supplying reliable, high-quality hardware. Trusted nationwide by homeowners, contractors, schools, and property managers for dependable repairs and long-lasting performance.
| UPC | 725414791404 |
|---|---|
| Color | Silver |
| Model | 01-32033-17 |
| Brand Name | WRS |
| Item Weight | 1 Pounds |
| Part Number | 01-32033-17 |
| Display Type | digital |
| Manufacturer | WRS |
| Measurement Type | Digital |
| Readout Accuracy | 0.1 lb |
| Special Features | Extended Travel, Apex Block & Tackle Balance |
| Weigh Scale Type | Balance Scale |
| Weight Capacity Maximum | 30 Pounds |
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