H500 Industry Harness, Mating Buckles
The Miller H500 series was designed around four worker-centric value drivers: ergonomic safety, usability, style, and value. This H5ISP11100 configuration pairs dorsal (back) with a mating chest buckle and mating leg buckles, on the specially formulated webbing that flexes to body contours instead of fighting them.
Certified to ANSI Z359.11, CSA Z259.10, and compliant with OSHA 1926.502 and 1910.140, the H500 supports a 420 lb maximum working load. Breathable pressure-relief padding, smart impact indicators, and a dedicated SRL web link come standard across the series.
Miller Harness Sizing Chart
Height (ft) by Weight (lb)
| 110 | 130 | 150 | 170 | 190 | 210 | 230 | 250 | 270 | 290 | 310 | 330 | 350 | 370 | 390 | 400 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6′6″ | ||||||||||||||||
| 6′4″ | XXL/XXXL | |||||||||||||||
| 6′2″ | ||||||||||||||||
| 6′ | ||||||||||||||||
| 5′10″ | UNIVERSALMost Popular Size (L/XL) | |||||||||||||||
| 5′8″ | ||||||||||||||||
| 5′6″ | ||||||||||||||||
| 5′4″ | ||||||||||||||||
| 5′2″ | S/M | |||||||||||||||
| 5′ |
S/M fits workers up to 5 ft 10 in and 170 lb, or up to 190 lb at 5 ft 6 in and under. Universal (L/XL) covers the broad middle and is the most popular size. XXL/XXXL fits workers over 6 ft who weigh over 270 lb, and any worker from 350 to 400 lb. Lighter boundary bands are overlap zones where either size fits: size down for a trim fit or up for room over layers. Some Miller spec sheets list these as Size 1 (S/M), Size 2 Universal (L/XL), and Size 3 (2XL and 3XL). Based on the manufacturer's published Miller sizing chart; verify fit per the user manual before first use.
Who Needs This Product
The H500 series is Miller's mid-level platform, designed around ergonomic safety, usability, and style: specially formulated webbing that flexes with body contours, breathable pressure-relief padding, and smart details like impact indicators and a dedicated SRL link. The all-mating version is the value entry to the H500 platform. Crews that need premium DualTech webbing step up to the H700 or Revolution lines, and budget buyers can look at the H100 and Titan II series.
Features
Mating Buckles Throughout
Interlocking mating buckles at the chest and legs give one buckle style to train, a glance-verified connection, and nothing to foul with dirt or ice.
Pressure-Relief Padding
Ergonomically designed breathable shoulder and back padding relieves pressure points and keeps workers drier and cooler, with detachable soft shoulder pads and a foam waist pad for lumbar support.
Dedicated SRL Web Link
A purpose-built web link at the dorsal position attaches personal SRLs cleanly, keeping the D-ring free and the connection oriented correctly.
Smart Impact Indicators
Clearly identifiable impact indicators show at a glance whether the harness has been loaded in a fall, taking the guesswork out of inspections.
Anti-Tangle Design
The harness holds its shape off the hook, so donning is a shake and a shrug instead of a wrestling match with twisted straps.
Resettable Lanyard Keepers
User-friendly keepers stow unused lanyard legs and reset instead of tearing away, keeping connectors off the ground and out of snag range.
Technical Specifications
| SKU | H5ISP111002 |
|---|---|
| Product | H500 Industry Standard Full Body Harness |
| Size | Universal (L/XL) |
| Sizes | This is the Universal (L/XL) size, which fits the majority of workers. S/M and 2XL are made by the vendor; contact us for availability. |
| Color | Green |
| D-rings | Dorsal (back) |
| Chest buckle | Mating |
| Leg buckles | Mating |
| Adjustment points | 5 (chest, shoulders, legs) |
| Webbing | Flexible formulated polyester |
| Padding | Breathable pressure-relief shoulder/back padding, detachable shoulder pads, lumbar waist pad |
| Max working load | 420 lb / 190 kg including all clothing, tools, and equipment |
| Packaging | Boxed |
| Country of origin | Mexico |
| Standards | ANSI Z359.11; OSHA 1926.502; OSHA 1910.140; CSA Z259.10 |
| Warranty | Miller Limited Lifetime Warranty against defects in workmanship and materials |
Check the impact indicators before every use. A deployed indicator means the harness has arrested a fall and must be removed from service immediately. Adjust all five points so the dorsal D-ring sits between the shoulder blades before the first step up.
Compliance Standards
ANSI Z359.11
Certified to the ANSI/ASSE Z359.11 standard for full body harnesses, covering design, testing, and marking requirements.
OSHA 1926.502 and 1910.140
Meets OSHA requirements for personal fall arrest system body wear in both construction and general industry.
CSA Z259.10
Certified to CSA Z259.10 for full body harnesses, marked for use on Canadian jobsites.
ANSI Z359.2
The inspection program follows ANSI Z359.2: user inspection before each use plus documented competent person inspection at least annually.
Typical Applications
Donning Overview
- Hold the harness by the back D-ring and shake it out so the straps hang free without twists.
- Slip the shoulder straps on like a vest, keeping the webbing flat against the body.
- Connect the chest buckle and position the chest strap across the middle of the chest.
- Fasten each leg buckle so the strap allows a flat hand between the strap and the leg, but not a fist.
- Work through all five adjustment points until the dorsal D-ring rests between the shoulder blades, then stow the strap ends.
Full donning and adjustment instructions are in the Miller harness manual linked in the documentation section below.
Inspection and Retirement
Inspect this harness before each use, and have a competent person other than the user formally inspect it at least annually per ANSI Z359.2. Check each point below and record the results on the inspection form linked in the documentation section.
- Webbing: cuts, frays, burns, chemical damage, UV fading, or broken stitching anywhere on the harness.
- Hardware: D-rings and buckles for cracks, corrosion, distortion, or sharp edges.
- Adjusters and keepers: slippage, missing keepers, or strap ends that will not stay stowed.
- Labels: present and legible, including the size, standards, and serial information.
Retirement triggers: any fall arrest event, any webbing or hardware defect found during inspection, or any condition where the inspector cannot positively verify the harness is fit for service.
Fall ProtectionDistributors, LLC Free Tool · No Signup · OSHA 1926.502 Free Interactive Tool Fall Protection Calculator Pick your system. Run the math. Generate a plan. 1Pick Your SystemDetermine fall restraint vs. fall arrest based on your work surface, edge access, and clearance. 2Run the MathCalculate exact fall clearance required below the work surface for your SRL or lanyard setup. 3Generate a PlanGet a printable OSHA-compliant Fall Protection Plan structured around 29 CFR 1926.502(k).
Frequently Asked Questions
Miller H5ISP11100 H500 Harness Submittals and Documentation
H5ISP11100 Specification Sheet (PDF)Technical data, sizing, materials, and SKU-level UPC information. H5ISP11100 User Instruction Manual (PDF)Miller I119 manual: donning, adjustment, use limitations, and inspection criteria. Miller Fall Protection Catalog (PDF)The full Miller line: body wear, connecting devices, anchors, and rescue. H5ISP11100 Harness Inspection Form (PDF)Printable pass/fail checklist for documented harness inspections.Compatible and Related Products
- Miller T4500 Titan II Non-Stretch Harness. The entry-level Miller line for budget-focused crews.
- Guardian CR5 Class 1 Single Leg Web SRL, 6 ft. A compact web SRL for the dedicated SRL web link.
- Guardian 10733 Suspension Trauma Strap, 4-Pack. Add a trauma relief strap to every harness on the crew.
Outfitting a Crew with H500 Harnesses?
Buckle styles, D-ring layout, and sizing decide the right configuration. Confirm your crew with us and we will make sure the right equipment ships together, based on the delivery location.
Call 863-703-4522 to talk to a fall protection specialist.
Miller Limited Lifetime Warranty
Miller Fall Protection products are covered by the Miller Limited Lifetime Warranty. In the manufacturer's words: "We sincerely believe that our fall protection equipment is the best in the world. Our products endure rigorous tests to ensure that the fall protection equipment you trust is manufactured to the highest standards. Miller fall protection products are tested to withstand normal wear and tear, but are not indestructible and can be damaged by misuse."
In the unlikely event that you should discover defects in either workmanship or materials, under the Limited Lifetime Warranty, Miller will repair or replace the product at the manufacturer's expense. If a replacement is necessary and your product is no longer available, a comparable product will be substituted. The Limited Lifetime Warranty does not apply to normal wear and tear or abusive treatment of the product.
Miller is a brand of Protective Industrial Products, Inc. (PIP). Should a product issue surface, contact Fall Protection Distributors, LLC and we will coordinate the warranty claim with the manufacturer.
