X AUTOHAUX 20pcs Copper Washer Flat Sealing Gasket Ring Spacer for Car 22 x 27 x 1.5mm industrial2 Bridgold 20pcs 10 Types 74LSxx

Bridgold 20pcs 10 Types 74LSxx Series Low-Power Schottky Logic IC，Digital Integrated chip，Including:74LS00 74LS02 74LS04 74LS08 74LS32 74LS47 74LS86 74LS90 74LS138 74LS245 Each 2 pcs

Package Includes: 3D roller face massager x1

Durable construction - these pliers are made from quality materials for years of reliable service

Voltage influence: Inside ±15% rated supply voltage range

X AUTOHAUX 20pcs Copper Washer Flat Sealing Gasket Ring Spacer for Car 22 x 27 x 1.5mm industrial2 Bridgold 20pcs 10 Types 74LSxxX AUTOHAUX 20pcs Copper Washer Flat Sealing Gasket Ring Spacer for Car 22 x 27 x 1. 5mm Description: Flat washers made of copper,have a tighter seal and high heat resistance than steel and rubber washers. High electrical conductivity and thermal conductivity, good sealing effect, nonmagnetic,reliable to use. Flat washers are used to support and spread the load across the baring area of the bolt and nut to prevent pull through. Specialized material