5 x PEEK M4x20mm Nuts & Bolts screws, anti corrosion, chemical resistant plastic

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Strong, stiff plastic with outstanding chemical resistance; performs over a wide range of temps

PEEK (polyetheretherketone) is a high-performance engineering plastic with outstanding resistance to harsh chemicals

Excellent mechanical strength and dimensional stability.

Replacement for machined metals in a wide variety of high performance end-use applications.

5 x bolts, 5 x nuts. Cap Head Style.

Anti corrosion, chemical resistant, high temperature resistance, non-expanding. Offers hydrolysis resistance to steam, water, and sea water. PEEK has the ability to maintain stiffness at high temperatures and is suitable for continuous use at temperatures up to 338oF (170oC). This engineering plastic has a proven track record in challenging environments such as aerospace, oil and gas, and semiconductor.