SKU: 916BWR636-500FT-D

9/16" 6x37 Bright Wire Rope - EIPS IWRC | 500' Coil - Domestic

9/16" 6x37 Bright Wire Rope - EIPS IWRC | 500' Coil - Domestic!

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SKU: 916BWR636-500FT-D

9/16" 6x37 Bright Wire Rope - EIPS IWRC | 500' Coil - Domestic

$3,382.35
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Specifications

Assembly Break Strength: 16.8 tons / 33,600 lbs.
Rated For Overhead Lifting: Yes
Grade: EIPS
Wire Rope Diameter: 9/16"
Length: 500'
Wire Rope Class: 6x37
Rope Construction: 6x36
Core: IWRC
Finish: Bright
Item Weight: 295 lbs.
Weight Per Foot: 0.59 lbs.
Standards: Meets all dimensional and strength requirements of Federal Specification RR-W-410 (latest revision) and ASTM A1023
Shipping and Returns: This item ships LTL; learn more. This item cannot be returned due to safety risks associated with used materials.
Additional Info: Right Hand Regular Lay
Description

Domestic 9/16" 6x37 Bright Wire Rope - EIPS IWRC

Manufactured in the USA from Extra Improved Plow Steel (EIPS), this 9/16" bright wire rope is engineered for applications that demand exceptional flexibility and fatigue resistance. Featuring a 6x36 construction and an Independent Wire Rope Core (IWRC), this cable is designed to perform reliably in hoisting, winching, suspension, and other dynamic lifting systems where repeated bending occurs.

Colored strands may appear in some domestic wire ropes for manufacturer identification or visibility purposes. These color variations do not affect assembly break strength or overall performance.

USA-Made Flexible Wire Rope for Winching, Suspension & Dynamic Lifting

The 6x37 class is preferred for applications requiring frequent movement around sheaves, drums, and pulleys. Its 6x36 construction provides greater flexibility and improved fatigue resistance than 6x19 wire rope, helping extend service life in repetitive bending applications. While it sacrifices some abrasion resistance compared to 6x19 constructions, it excels in dynamic operating environments.

The bright finish is treated with a petroleum-based lubricant that helps reduce internal friction, minimize wear, and provide basic protection against moisture exposure.

6x37 Wire Rope Configuration

Our wire rope is manufactured using EIPS-grade steel. EIPS (Extra Improved Plow Steel) provides approximately 10% greater tensile strength than standard IPS-grade wire rope, resulting in improved breaking strength and dependable load-carrying performance.

The class of this wire rope is 6x37. These numbers nominally refer to the rope construction, consisting of six outer strands surrounding the core, with approximately 27-49 wires making up each strand. The actual construction supplied is 6x36. If you require a different construction, please contact our team.

Key Features

  • Made in the USA using high-strength EIPS-grade steel
  • 6x36 construction provides exceptional flexibility and fatigue resistance
  • Designed for repetitive bending and dynamic load applications
  • Bright finish with petroleum-based lubrication reduces friction and internal wear
  • IWRC core improves crushing resistance and load stability
  • Ideal for winching, hoisting, suspension systems, and dynamic rigging applications
  • More flexible and fatigue-resistant than comparable 6x19 wire rope
  • Engineered to meet RR-W-410 and ASTM A1023 specifications
  • Colored identification strands may be present without affecting performance

Accessories & More

Complete your wire rope assembly with our selection of wire rope fittings and rigging hardware. We carry essential components for securing, connecting, and tensioning wire rope, including Crosby wire rope clips, turnbuckles, and eye bolts.

View Product Safety Warnings

California Residents: WARNING

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× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.
× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

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