Yes. The Miller H500 Construction Comfort (H5CC31102) is a full-body fall-protection harness built specifically for demanding construction and jobsite use. It combines a back D-ring for fall arrest with side D-rings for work positioning, tough steel hardware, tongue-buckle leg straps, and 5 points of adjustment for a secure fit. It's rated for workers up to 420 lbs (tools and gear included) and meets OSHA, ANSI, and CSA fall-protection requirements. Ergonomic pressure-relief padding with an integrated belt makes it well suited to long shifts, so it's a strong choice for construction, utility, and general trades.

The Miller H500 H5CC31102 full-body harness is OSHA, ANSI, and CSA compliant. It meets the ANSI/ASSP Z359.11 standard for full-body fall-arrest harnesses and CSA Z259.10 (Class A for fall arrest and Class P for work positioning), and satisfies OSHA fall-protection requirements for construction. It is also TAA compliant. Compliance details are per the Honeywell Miller specification for the H500 series.

The Miller H500 H5CC31102 harness is rated for a maximum worker weight of up to 420 lbs, which includes the worker plus tools, clothing, and equipment. This capacity aligns with its ANSI/ASSP Z359.11 and CSA Z259.10 certification and makes it suitable for larger workers or those carrying heavy gear.

The Miller H5CC31102 has steel D-rings in two locations. The back (dorsal) D-ring is the primary fall-arrest attachment point for connecting a lanyard or self-retracting lifeline. The two side (hip) D-rings are for work positioning and restraint — used in pairs with a positioning lanyard to lean back and keep your hands free on tasks like rebar tying or on ladders and poles. Side D-rings are never used for fall arrest. The harness also features an extended back D-ring for easier connection.

Five points of adjustment means the Miller H500 harness can be tightened or loosened at five separate locations — typically both shoulder straps, both leg straps, and the torso/chest — so it conforms closely to the wearer's body. More adjustment points give a more secure, custom fit, reduce gaps and pressure points, and improve both comfort and fall-arrest performance during long wear.

The Miller H5CC31102 uses tongue-buckle (grommet-style) leg straps and a chest mating buckle. Tongue buckles fasten like a belt through set holes, giving a repeatable, positively locked fit that's easy to inspect. The chest mating buckle is a quick-connecting sternum buckle. This combination is popular in construction for its simplicity, durability, and glove-friendly operation.

The Miller H500 H5CC31102 comes in three sizes: Universal/One-Size (OS), S/M, and 2XL, all in green. With 5 points of adjustment across the shoulders, legs, and torso, each size dials in to a snug, custom fit. Specially formulated webbing flexes with body movement and contours, so it adapts well across a range of body types.

Yes. The H500 Construction Comfort (H5CC31102) is designed for extended, all-day use. It has anatomically and ergonomically designed pressure-relief padding on the shoulders and back, an integrated belt with a waist pad tuned for lumbar support, and a patented shoulder/back padding design that reduces overhead muscular fatigue. Honeywell states it is up to 3 times more breathable than the next best alternative, keeping workers cooler and drier, and it is lighter than previous models with greater freedom of movement.

You can buy the Miller H500 H5CC31102 Construction Comfort harness at Industrial Safety Products (industrialsafetyproducts.com) in green, in Universal, S/M, and 2XL sizes, with free shipping. It's part of the Rapid Response program, so in-stock orders typically ship within 1 business day.

Yes. The Miller H500 H5CC31102 harness is TAA (Trade Agreements Act) compliant, which matters for government and federal-contract purchasing. According to the manufacturer specification, it is manufactured in Mexico, and it uses durable polyester webbing.

The Miller H5CC31102 uses steel side and back D-rings for maximum durability and abrasion resistance in rugged construction environments. Steel hardware is heavier than aluminum but stands up better to repeated jobsite wear, grit, and impacts, and offers proven strength for fall arrest. Paired with tough polyester webbing and rated to 420 lbs, the steel-hardware build is aimed at heavy-duty, long-service use rather than minimizing weight.