https://www.ebay.com/sch/i.html?_nkw=3M+3M+Ab5010+0+5+X+6+250+Emi+Absorber+1+2+X6+Pk250+G5733056&_sacat=0&_dmd=2

3M 3M Ab5010 0.5 X 6-250 Emi Absorber,1/2'X6',Pk250 G5733056

Regular price
$486.00
Sale price
$351.00

EMI Absorber, 1/2 In. x6 In, PK250, Package Quantity 250, Tapecase product manufactured from 3M material