Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQELCJ1H  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
RS PRO Nitrile O-Ring, 1.5mm Bore, 4.5mm Outer Diameter
RS PRO
RS PRO Nitrile O-Ring, 1.5mm Bore, 4.5mm Outer Diameter
Part No.
255-6776
Procurement Intelligence
RS PRO Standard Nitrile O-Ring series for general-purpose sealing applications in hydraulic, pneumatic, and fluid systems. This compact 1.5mm bore ring provides reliable static and dynamic sealing across moderate temperature ranges. Verify bore diameter tolerance and nitrile grade compatibility with target fluid media before order placement.
Hydraulic and pneumatic sealing
Before ordering — verify:
☐ Fluid compatibility verification
☐ Temperature range confirmation
☐ Quantity and packaging
Technical Specifications
Inside Diameter1.5mm
Outside Diameter4.5mm
Thickness1.5mm
MaterialNitrile
TypeO-Ring
Minimum Operating Temperature-30°C
Maximum Operating Temperature+90°C
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/mechanical/bearings-seals/gaskets-seals-packings/gaskets-o-rings/rs-pro-nitrile-o-ring-1-5mm-bore-4-5mm-outer-diameter?mal=6628ac7612f5f0d90dcdf404
This document confirms the above specification is available in the ACG Industrial catalogue. Pricing and availability on request. Forward to your procurement team to initiate an RFQ.