Knob for Bottle Jack Valve Release Screw On Harbor Freight Hydraulic Press Made of 6061 Aluminum (3/8)

Knob for Bottle Jack Valve Release Screw On Harbor Freight Hydraulic Press Made of 6061 Aluminum (3/8") hydraulic jack valve release screw knob comes in two sizes to either the jack screw with a 3/8" and 7/18" diameter valve release screw It is machined from a solid bar of 6061 aircraft quality aluminum. The knob also has a longer knurled section .for extra grip. It slides on over the release screw. turns 1/4 turn then secured in place with a set screw (included) from the end of the knob. You will need to use a 5/32 hex key (Allen wrench) This particular part is designed for the Harbor Freight Hydraulic Bottle Jack used in the 6. 12 & 20 ton arbor presses but will work on any bottle jack with a 3/8 and 7/18" diameter valve release screw having a DO NOT USE WHEN LIFTING VEHICLES: ONLY TO BE USED ON HYDRAULIC PRESS APPLICATIONS! – hydraulic jack valve release screw knob comes in two sizes to either the jack screw with a 3/8" and 7/18" diameter valve release screw – It is machined from a solid bar of 6061 aircraft quality aluminum. The knob also has a longer knurled section .for extra grip. – It slides on over the release screw. turns 1/4 turn then secured in place with a set screw (included) from the end of the knob. You will need to use a 5/32 hex key (Allen wrench) – This particular part is designed for the Harbor Freight Hydraulic Bottle Jack used in the 6. 12 & 20 ton arbor presses but will work on any bottle jack with a 3/8 and 7/18" diameter valve release screw having a – DO NOT USE WHEN LIFTING VEHICLES: ONLY TO BE USED ON HYDRAULIC PRESS APPLICATIONS! – – – – Load Capacity: 20 tons – Brand: Generic – Manufacturer: 3/8" 7/16" Knob – UPC: 795063545093 – :Knob for Bottle Jack Valve Release Screw On Harbor Freight Hydraulic Press Made of 6061 Aluminum (3/8")