Check the listing for details. PPS plastic TWEEZER TIPS (replacement tips for PTZ-42 tweezers) ENGINEER PTZ-92. Condition: New. Listed at 6.49 USD. Replacement PPS tweezer tips for the ENGINEER PTZ-42 tweezers. constructed from PPS (engineering plastic) - holds objects delicately without damage ESD safe - ideal for handling static sensitive components & plastic (surface resistivity: 1x10e5 to 10e7 ohm) anti-acid & high wear resistance heat resistance to 270C ROHS compliant About Us: We are Precise Hand Tools Ltd. a UK based Official Authorized Distributor for ENGINEER® Hand Tools (Japan) since 2013. Such is the popularity of the Brand, please be aware that Chinese fakes/counterfeits are now flooding Online Marketplaces. However, you can be assured that when purchasing directly from us, that you will receive a genuine ENGINEER® product (dispatched promptly from UK warehouses).