#4 x #6 Male Reducer Fitting

Fitting - Adapter - Straight - 6 AN Male to 4 AN Male - Aluminum - Blue Anodized - Each

#4 x 1/16 MPT Straight Adapter Fitting Black

Fitting - Adapter - Straight - 4 AN Male to 1/16 in NPT Male - Aluminum - Black Anodized - Each

#4 x 1/4 MPT 90 Deg Swivel Adapter Black

Fitting - Adapter - 90 Degree - 4 AN Male to 1/4 in NPT Male - Swivel - Aluminum - Black Anodized - Each

#4 x 1/4 MPT Straight Adapter Steel

Fitting - Adapter - Straight - 4 AN Male to 1/4 in NPT Male - Steel - Zinc Oxide - Each

#4 x 1/8 MPT 90 Deg Swivel Adapter Black

Fitting - Adapter - 90 Degree - 4 AN Male to 1/8 in NPT Male - Swivel - Aluminum - Black Anodized - Each

#4 x 1/8 mpt Adapter Oil Pressure Fitting - Steel

Fitting - Adapter - Straight - 4 AN Male to 1/8 in NPT Male - 2 in Long - Steel - Natural - Oil Pressure Fittings - Each

#4 x 1/8 MPT Tee Fitting

Fitting - Adapter Tee - 4 AN Male x 1/8 in NPT Male x 4 AN Male - Aluminum - Blue Anodized - Each

#4 x 3/4-16 (#8) Radius O-Ring Fitting Black

Fitting - Adapter - Straight - 4 AN Male to 8 AN Male O-Ring - Aluminum - Black Anodized - Each

#4 x 3/8-24 (#3) Radius O-Ring Fitting Black

Fitting - Adapter - Straight - 4 AN Male to 3 AN Male O-Ring - Aluminum - Black Anodized - Each