Endless Loops

Continuous loops.
Smooth through any clutch.

Bead Chain endless loops are specified by leading manufacturers and distributors worldwide. Consistent pitch and diameter for kink-free operation in window treatments, controllers, and specialty applications.

Controller-ready Stocks all common chain types so loops run smoothly through clutches without kinks.
Standard & custom Standard drop lengths in stock. Custom lengths available on request.
Production packaging Bagged, labeled, and barcoded to your specs—including private label for resale.
Quality guaranteed Consistent diameter and pitch from a manufacturer trusted for 100+ years.

Standard endless loop drops

Common stock drops from 12" to 132". Metric equivalents shown for reference.

12" / 500 mm 24" / 750 mm 36" / 1000 mm 48" / 1250 mm 60" / 1500 mm 75" / 1750 mm 84" / 2000 mm 96" / 2250 mm 108" / 2500 mm 120" / 2750 mm 132" / 3000 mm

Built for smooth, continuous operation

Bead Chain® stocks the chain types controllers need—consistent pitch and diameter so loops rotate cleanly without kinking or binding.

  • Consistent pitch and diameter for smooth operation
  • Custom and standard sized loops available
  • Packaging to your specifications
  • Barcode labels and private label for resale
  • Shipping from multiple points for better service
  • Quality guaranteed
We can also do custom loops of any length. Contact us at sales@beadchain.com or call 914-664-7500 for more information.

Sizes, materials, and tensile strength

Diameter shown as inch (mm). Tensile values are averages by material. Aluminum availability marked where confirmed.

Chain Size Diameter Carbon Steel Stainless Steel Yellow Brass Aluminum Balls per Foot
#8 1/8" (3.2 mm) 40 lbs 65 lbs 40 lbs Check 56
#10 .175" (4.5 mm) 55 lbs 100 lbs 45 lbs Check 49–50
#10 .175" (4.5 mm) 55 lbs 100 lbs 45 lbs Check 50–51
#13 1/4" (6.3 mm) 90 lbs 130 lbs 90 lbs 40 lbs 36

Balls per foot are averages and may vary slightly. Contact us to confirm aluminum availability on specific sizes.

Options for every application

Base Metals Stainless Steel, Carbon Steel, Yellow Brass, Copper, Aluminum
Plating Nickel-Plated, Brass-Plated, Copper-Plated, Antique Finishes, Gun Metal
Colors In addition to our standard finishes, we also offer a wide selection of color chain spools and matching attachments.

Charts and specifications

Chain Sizes Download the Bead Chain size chart for diameters and reference data. View Chart
Product Specs Request endless loop specifications for your application. Request Specifications
Contact Pricing, lead times, and custom lengths. Send Us an Email

Tell us what you need.

Share size, drop length, material, and quantity. We’ll come back with options and lead time.

Request a Quote or call 1-914-664-7500