3M 28473, Roloc D/F Cool Running Disc Pad TR, 4 in x 5/8-11 Internal, FIN, 7000144107 
Insize 6284-16, STYLI FOR DIAL TEST INDICATORS, 6928640358180
$12.27
For dial test indicators: 2380-301, 2381-301
Material of contact point: Carbide
Length: .563″
Diameter:.118″
Related products
Hearing Protection
3M 19082, E-A-R Classic Plus Probed Test Plugs 393-2009-50, 50 EA/Case, 7000052880
$109.22
Hearing Protection
3M 19075, E-A-R Push-Ins Probed Test Earplugs 393-2002-50, 50 Pair/Case, 7000052881
$106.51
$110.12