30mm PTFE Tape for Vacuum,Hand and Impulse Sealers High Temperature 10m/32.8ft Tamper-Resistant Torx Bits You'd better not directly connect

You'd better not directly connect it with the electronic instrument being tested

and metal sheets

this kind of screw eliminates the need for a flat washer

Aluminum Oxide Grain

Overall Size(Main body) : 58 x 46 x 27mm(L*W*H)

30mm PTFE Tape for Vacuum,Hand and Impulse Sealers High Temperature 10m/32.8ft Tamper-Resistant Torx Bits You'd better not directly connectSpecification : Product Name : PTFE Coated Fabric High Temperature Tape Material : PTFE Per Roll Total Length : 10m 32. 8ft Tape Width : 30mm 1. 18inch Thickness : 0. 13mm Temperature Resistance: Long term 80 Short term 300 Side Type : Single Sided Color : Brown Package Content : 1 x PTFE High Temperature Tape Description : 1. Directly stretched around the area to be protected, no adhesives needed. 2. The insulating tape is self adhesive, is used