Description
M12 x 50mm Set Screw 10 pcs
M6 Spring washers 60 pcs
Shank : 16mm dia straight
49” thick for excellent access
It is designed for all ferrous and non ferrous metals
Holley Main Jets 77 #122-77 2533650 M12 x 50mm Set ScrewThese metering orifices control fuel flow into the metering system. They are rated in flow capacity cubic centimeters per minute and are changeable for tuning purposes. The shape of the entry, exit, and size determines flow. All Holley Main Jets are flow tested and then stamped with the correct number. Standard Main Jet . 077" Jet size 1 4 32 Thread Sizes from 40 110 Fits All Holley Model 2010, 2300, 4010, 4011, 4150, 4160 & 4500
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
