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Heavy Duty Gas Mechanism, J-Bar 6 1/8"x5 1/2" Hole to hole

Style # SKU 333583GJB

Mounts at 6 1/8" X 5 1/2"
Back plate for up to 3 1/2" wide
J-Bar has 3 square bolt holes for positive attachment.
Knee pivot chair rocking action
Lock-in or lock-out rocking action lever
1/8" thick metal
Optional additional front to rear mounting holes
Adjustable spring tension
Height adjustment lever

Mounting configuration: Starting from the rear towards front, mechanism mounting holes are at 8" and 8 3/4". Side to side--6"

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