5 – Self Tapping Spindle Mounting Hex Head Mounting Bolts 5/16″ – 18 x 1-1/4″

Five (5) New Aftermarket Replacement Self Tapping Screw 5/16″-18 x 1-1/4″ (Spindle Mounting Bolt)

Fits Various Lawn Tractor models made by the following brands:
Fits AYP/Fits Roper/Fits Sears, Fits Husqvarna, & Fits Craftsman.

Will fit AYP models that feature the following: 44″ decks, 9540052-61 Spindle Assembly.

Tech Info:
Fits our B1AY25 and B1RS25 Spindle Assemblies
Bolt Type: Self-Tapping
Thread Size: 5/16″-18
Thread Length: 1-1/4″
Also Available Individually and In Other Multiples

Replaces Part Number: 138776, 157722, 173984, B1RS5.

Models This Part Fits:

9540052-61 Spindle Assembly, PP 44″ decksAdditional Information: Self-tapping BoltsThread 5/16″ -18Thread Length 1 1/4″

Reference Numbers:

138776, 157722, 173984, B1RS5