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Miller®

Miller MightyLite+ MML-OSS1-01 Self-Retracting Lifelines, Stainless Steel Cable

Item # shown once options are selected
$953.00 - $2,383.00

Miller MML-OSS1-01 is a self-retracting lifeline. Miller lists it as meeting ANSI standards. Accessory type Carabiners; lifeline material Stainless Steel Cable; anchor connector Steel Swivel Snap Hook. Miller lists Quick-activating inertia brakes limit free falls to less than 2 ft; Stainless steel cable and corrosion-resistant aluminum and stainless steel housing extend service life; Supports up to 420 lbs., meeting OSHA and ANSI standards. Available in 4 versions.

Miller MML-OSS1-01 specifications

ItemMiller data
Part numberMML-OSS1-01 (size and colour versions: MML-OSS1-01/100FT, MML-OSS1-01/20FT, MML-OSS1-01/30FT, MML-OSS1-01/50FT)
Accessory TypeCarabiners
Lifeline MaterialStainless Steel Cable
Anchor ConnectorSteel Swivel Snap Hook
Harness ConnectorSteel Carabiner
CSA ClassClass SRL
ColorSilver
Dimensions (each)19 x 16 x 10.6 in

Source: Miller published product data.

A lightweight and compact Self-Retracting Lifeline (SRL) with a stainless steel cable designed for industrial safety, it features corrosion-resistant aluminum and stainless steel housing, a carabiner, and a swivel load indicator snap hook. It limits free falls to less than 2 ft with quick-activating inertia brakes and supports up to 420 lbs. Ideal for construction, utilities, and manufacturing.

  • Quick-activating inertia brakes limit free falls to less than 2 ft
  • Stainless steel cable and corrosion-resistant aluminum and stainless steel housing extend service life
  • Lightweight design, easy to carry and install overhead or permanently mount
  • Improved UV-resistant design, with scratch-resistant labeling and enhanced graphics for inspection
  • Versatile and suitable for construction, utilities, and manufacturing industries
  • Supports up to 420 lbs., meeting OSHA and ANSI standards

Manufacturer item number: MML-OSS1-01. Select a size or color to see the exact item number. Sold individually.

Item Numbers

Variant item numbers:

MML-OSS1-01/100FT – 100'
MML-OSS1-01/20FT – 20'
MML-OSS1-01/30FT – 30'
MML-OSS1-01/50FT – 50'

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Specifications
Accessory TypeCarabiners
Lifeline MaterialStainless Steel Cable
Anchor ConnectorSteel Swivel Snap Hook
Harness ConnectorSteel Carabiner
CSA ClassClass SRL
ColorSilver
Dimensions (each)19 x 16 x 10.6 in
Shipping & returns

For confirmed in-stock items, please allow 1–2 business days for order processing, followed by an additional 2–5 business days for ground shipping. The total estimated time from order placement to delivery is 3–7 business days. Regular shipping rates apply; Contractor Direct orders ship free. Most items can be returned within 30 days in new, resalable condition; respirators, filters and other hygiene items are final sale. Shipping policy · Returns policy

Miller MightyLite+ MML-OSS1-01 Self-Retracting Lifelines, Stainless Steel Cable$953.00+

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