Hirosugi-Keiki is a Japanese manufacturer specializing in precision measuring instruments, including pressure gauges, thermometers, and flow meters.

Washer Flat 2.2mm-ID 5.5mm-OD 0.8mm-THK Polytetrafluoroethylene
Washer Flat 4.5mm-ID 10mm-OD 1mm-THK Polytetrafluoroethylene
Washer Flat 2.7mm-ID 6mm-OD 0.8mm-THK Polytetrafluoroethylene
Washer Flat 6.3mm-ID 18mm-OD 1.5mm-THK Polytetrafluoroethylene
Washer Flat 8.5mm-ID 16mm-OD 1.5mm-THK Polytetrafluoroethylene
Washer Flat 1.7mm-ID 4mm-OD 0.3mm-THK Polytetrafluoroethylene
Washer Flat 2.8mm-ID 5mm-OD 0.8mm-THK Polytetrafluoroethylene
Washer Flat 5.5mm-ID 10mm-OD 0.3mm-THK Polytetrafluoroethylene
Washer Flat 8.5mm-ID 16mm-OD 2.5mm-THK Polytetrafluoroethylene
Washer Flat 6.3mm-ID 10mm-OD 1mm-THK Polytetrafluoroethylene
Washer Flat 2.8mm-ID 7mm-OD 0.8mm-THK Polytetrafluoroethylene
Washer Flat 8.3mm-ID 22mm-OD 1mm-THK Polytetrafluoroethylene
Washer Flat 6.5mm-ID 13mm-OD 0.3mm-THK Polytetrafluoroethylene
Washer Flat 5.3mm-ID 13mm-OD 0.3mm-THK Polytetrafluoroethylene
Washer Flat 1.7mm-ID 4mm-OD 0.5mm-THK Polytetrafluoroethylene
Washer Flat 5.5mm-ID 10mm-OD 1.5mm-THK Polytetrafluoroethylene
Washer Flat 3.2mm-ID 7mm-OD 0.8mm-THK Polytetrafluoroethylene
Washer Flat 6.5mm-ID 13mm-OD 1.5mm-THK Polytetrafluoroethylene
Washer Flat 3.2mm-ID 10mm-OD 1mm-THK Polytetrafluoroethylene
Washer Flat 4.5mm-ID 8mm-OD 0.3mm-THK Polytetrafluoroethylene
Washer Flat 3.2mm-ID 10mm-OD 0.8mm-THK Polytetrafluoroethylene
Washer Flat 2.2mm-ID 5mm-OD 0.8mm-THK Polytetrafluoroethylene
Washer Flat 4.5mm-ID 10mm-OD 0.5mm-THK Polytetrafluoroethylene
Washer Flat 6.3mm-ID 10mm-OD 0.8mm-THK Polytetrafluoroethylene
Washer Flat 4.3mm-ID 9mm-OD 1.5mm-THK Polytetrafluoroethylene