Rear Wheel Pulley/Sprocket Bolt Sets-Grade 8

Grade “8” 7/16 Bolts for all Harley sprockets and pulleys

Hex Bolts 1.25″, 1.75″, 1.5″, 2″, 2.25″, 2.5″ Lengths
Hex Bolts Made in Canada by INFASCO

Grade 8 are at least 25% stronger than medium-strength steel screws. Grade 8 steel hex head screws are marked with six radial lines. Length is measured from under the head.
150,000 PSI Tensile Strength

Includes Grade 8 Lock Washers(These are about 1/8″ thick, so take that in to account)
Lock Washers made in USA by Wright

Stock Replacement Sizes:
HD# 3109, All 2006-17 Dyna, 2007-17 Softail, 2007 Touring….Use 2.75″ Long
Harley #3737A 2000-2005 Dyna 2.25″ Long
Harley #3730A 1.75″ Long
Harley #3899 1.75″ Long

Our Chain Kits Part #’s:
4626,4651,4721…Use 1.25″ Long
4660, 4613, 4638, 4697, 4591, 4780…. Use 1.5″ Long
4638-250, 4858, 4729…Use 1.75″ Long
4690,4691…Use 2.0″ long
4855…Use 2.25″

Sold in sets of 5 bolts & 5 Lock Washers