#4 Male x #4 Female Gauge Adapter Inline Fitting - Gauge Adapter - Straight - 4 AN Female to 4 AN Male - 1/8 in NPT Gauge Port - Aluminum - Blue Anodized - Each

#4 Male x 1/8 FPT Gauge Adapter Inline Fitting - Adapter - Straight - 1/8 in NPT Female to 4 AN Male - Aluminum - Black Anodized - Each

Gauge Adapter #4 Male x 1/8 NPT Female Fitting - Gauge Adapter - Straight - 1/8 in NPT Female to 4 AN Male - Aluminum - Black Anodized - Each

#12 Inline Gauge Adapter Fitting Male to Female Fitting - Gauge Adapter - Straight - 12 AN Female Swivel to 12 AN Male - 1/8 in NPT Gauge Port - Aluminum - Black Anodized - Each

#4 Male x 1/8 FPT 90 Deg Gauge Adapter Inline Fitting - Adapter - 90 Degree - 1/8 in NPT Female to 4 AN Male - Aluminum - Black Anodized - Each

#6 Male x #6 Male Gauge Adapter Inline Fitting - Gauge Adapter - Straight - 6 AN Male to 6 AN Male - 1/8 in NPT Gauge Port - Aluminum - Blue Anodized - Each