Helmet Buckle

Helmet Buckle is is a plastic fastener for a helmet strap.

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Helmet Earflap

Helmet earflap is the protective material that shrouds the ears and neck from a firefighter helmet.

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Helmet Shield

Helmet Shield is the front of a firefighter helmet.

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Helmet Shield Bracket

Helmet Shield Bracket is the structure that supports the helmet shield.

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Helmet Strap

Helmet Strap is buckled under the chin to keep a helmet on.

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Helmet Tetrahedron

Helmet Tetrahedrons are reflectors on firefighter helmets.

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Hemp Sheet

Hemp sheets are fabric used in bedding woven from hemp fibers.

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High Density Polyethylene (HDPE)

HDPE is a durable polyolefin thermoplastic often used when molding manufactured parts.

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High Impact Polystyrene (HIPS)

High Impact Polytyrene (HIPS) is a thermoplastic often used in graphics arts applications.

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High Temperature Bourke

High Temperature Bourke is a protective shield on a firefighter helmet.

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High Temperature Nylon SCBA Nosecup

High Temperature Nylon SCBA Nosecup is structural frame of the SCBA facemask.

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Homasote

Homasote is a cellulose fiber board that is used for sound control and insulation.

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