Phenolic Angle Stock | McMaster-Carr

In addition to a low-friction surface that prevents sticking and binding, this tough material is impact and wear resistant to handle the scuffs, scrapes, and strikes that other plastics can’t.

Slippery UHMW Polyethylene U-Channels

In addition to a low-friction surface that prevents sticking and binding, this tough material is impact and wear resistant to handle the scuffs, scrapes, and strikes that other plastics can’t.

Polypropylene 90° Angles

Because this polypropylene resists swelling when exposed to water, it’s often fabricated into containers and parts for laboratory equipment.

Polypropylene U-Channels

Because this polypropylene resists swelling when exposed to water, it’s often fabricated into containers and parts for laboratory equipment.

Chemical-Resistant Slippery PTFE 90° Angles

Known for its naturally slippery surface, PTFE surpasses most plastics when it comes to chemical resistance and performance in extreme temperatures.

Chemical-Resistant Slippery PTFE U-Channels

Known for its naturally slippery surface, PTFE surpasses most plastics when it comes to chemical resistance and performance in extreme temperatures.

Clear Impact-Resistant Polycarbonate 90° Angles

At only half the weight of glass, polycarbonate maintains excellent impact resistance across a wide temperature range. It's commonly known as Lexan, Hyzod, Tuffak, and Makrolon.

Clear Impact-Resistant Polycarbonate U-Channels

At only half the weight of glass, polycarbonate maintains excellent impact resistance across a wide temperature range. It's comparable to Lexan, Hyzod, Tuffak, and Makrolon.

Clear Chemical-Resistant PVC 90° Angles

Because PVC resists acids and alkalies, it is often used in tanks and chemical-processing applications where visibility is essential.

Composites

Structural FRP Fiberglass 90° Angles

An alternative to wood in structural applications, FRP fiberglass is strong and lightweight.

Structural FRP Fiberglass U-Channels

An alternative to wood in structural applications, FRP fiberglass is strong and lightweight.

Structural FRP Fiberglass I-Beams

An alternative to wood in structural applications, FRP fiberglass is strong and lightweight.

Arc-Resistant GPO3 Fiberglass 90° Angles

Offering excellent arc and track resistance, this GPO3 fiberglass is often used for electrical applications in humid environments.

Arc-Resistant GPO3 Fiberglass U-Channels

Offering excellent arc and track resistance, this GPO3 fiberglass is often used for electrical applications in humid environments.

Arc-Resistant GPO3 Fiberglass Hat Channels

Unlike similar U-channels, these GPO3 fiberglass hat channels have flanges for mounting to flat surfaces. Use them to route and insulate wire in humid environments.

Flame-Retardant FRP Fiberglass 90° Angles

Made with a flame-retardant resin, this FRP fiberglass meets ASTM E84 Class A.

Multipurpose Flame-Retardant
Garolite G-10/FR4 Angles

A good all-around choice, Garolite G-10/FR4 is strong, machinable, and electrically insulating. It meets UL 94V0 for flame retardance.

Arc-Resistant Garolite G-9 Angles

Machine these angles into arc barriers, switch mounts, and components for circuit breakers and electrical equipment. They resist carrying electric currents in dry or humid areas, even when exposed to sudden electric discharge.

Flame-Retardant High-Temperature
Garolite G-11/FR5 Angles

Good for use as structural mounting brackets, components, and electrical housings in high temperatures, these angles are a flame-retardant version of Garolite G-11. All are stronger and resist heat better than Garolite G-10/FR4.

Ultra-High-Temperature Carbon Fiber 90° Angles

Unlike metal angles, these carbon fiber 90° angles won’t warp at extreme temperatures, so they’re ideal for heat treating and furnace fixtures.

Ultra-High-Temperature Carbon Fiber U-Channels

Unlike metal channels, these carbon fiber U-channels won’t warp at extreme temperatures, so they’re ideal for heat treating and furnace fixtures.

Ultra-Strength Lightweight Carbon Fiber 90° Angles

Often used as brackets to build frames and structures, these composite angles are the strongest we offer.

Ultra-Strength Lightweight Carbon Fiber U-Channels

Often used to make railings, edge covers, and other structural framing parts, these carbon fiber U-channels add stiffness and strength to applications without adding a lot of weight.

Plastic Trim

Food Industry Plastic Trim

This trim is suitable for use in food preparation and processing environments. It's also chemical resistant. Use it to protect the edges of panels, boards, signs, and mirrors from impact in food processing applications.

Plastic Trim

Select this plastic trim for its chemical resistance. Often used on panels, boards, signs, and mirrors, it protects edges from impact.

Conductive Plastic Trim

With a surface resistivity of 10 ⁵ ohms this trim safeguards equipment from static electricity by diverting electrostatic charges quickly. Made of plastic, it's also chemical resistant. Use it to protect the edges of of electronics equipment and circuit boards from impact.