Viking 55040 4-Ton Ratcheting Style Jack Stand Set Type_Chucks G style couplers and plugs

G style couplers and plugs are steel plated to resist rust

REPLACEMENT PARTS: Milton #P148-4 (1/4 NPT) for this S-148 blow gun

Opening size is 8 point and 4-3/8 inches

or 6 bolt stud design and all non-C lock GM axles

spring-loaded to stow against the light

Viking 55040 4-Ton Ratcheting Style Jack Stand Set Type_Chucks G style couplers and plugsMulti position ratchet bar locks into place and allows instant height adjustments, low height 14", high height 21" Wide pyramid base design provides added support and security Large saddle allows better contact with the load and improves safety High grade forged steel and welded frame design for maximum strength Ratchet bar is constructed with ductile iron for increased strength Meet or exceeds 2014 standards