5581-138X12 by FlexFab | Series 5581 | 4-ply Coolant Hose | 1.38" x 1.77" OD | Blue | 12ft Length safety locking sleeve EPDM O-ring

EPDM O-ring

7mm 40mm 0

3800 BU14 Zinc Plated Iron 1" 1-34/64" 1-46/64" 21 1

Part Number Dimensions (Hose ID x Thread) 5013008 3/16" x 1/8" Male NPT 5013043 1/4" x 1/8" Male NPT 5013078 5/16" x 1/8" Male NPT 5013113 3/8" x 1/8" Male NPT 5013183 1/4" x 1/4" Male NPT 5013218 5/16" x 1/4" Male NPT 5013253 3/8" x 1/4" Male NPT 5013533 3/8" x 1/2" Male NPT 5013568 1/2" x 1/2" Male NPT 5013603 5/8" x 1/2" Male NPT 5013638 3/4" x 1/2" Male NPT 5013813 3/4" x 3/4" Male NPT * Limited stock item

5581-138X12 by FlexFab | Series 5581 | 4-ply Coolant Hose | 1.38" x 1.77" OD | Blue | 12ft Length safety locking sleeve EPDM O-ringOverview: Available in a Blue or Green Cover Comes in 3' Lengths 12' Lengths Also Available Construction: Silicone hose with 4 plies of Polyester Reinforcement Specifications: Meets or exceeds the operating requirements of SAE J20 R1 Class A Meets or exceeds the operating requirements of TMC RP303B Class I Grade II Temperature range is 65F ( 54C) to +350F (+177C) Standard Wall Thickness is . 170" . 220" Working pressure is 1 3 of the burst pressure