» Fits 3an, 4an, 6an, 8an, 10an, 12an, 16an and 20an Fittings. » #7 Wrench 16AN and 20AN – 16S and 20B – (46.54mm and37.1mm ). » #1 Wrench 3AN and 4AN – 3B and 4B – (14.56mm and 13.02mm). UPR's 7pc Thin AN Wrench set covers all your common AN sizes.

Size: 1-1/4in.
Country/Region of Manufacture: United States
Number of Pieces: 7
Type: Wrench Set
System of Measurement: SAE, Specialty
Manufacturer Part Number: 4016-02
Brand: UPR Products
Set or Single Item: Set
Drive Type: AN
Warranty: Unspecified Length