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J.C Busch Box Parallel Machinist Riser Plate 6X6X4, 21 lbs, Drilled & Tapped, US
J.C Busch Box Parallel Machinist Riser Plate 6X6X4, 21 lbs, Drilled & Tapped, US
J.C Busch Box Parallel Machinist Riser Plate 6X6X4, 21 lbs, Drilled & Tapped, US

J.C Busch Box Parallel Machinist Riser Plate 6X6X4, 21 lbs, Drilled & Tapped, US

$ 44.88

Availability: 48 in stock
  • Brand: J.C Busch
  • Width: 6 in
  • Height: 4 in
  • MPN: 5224
  • Condition: Outstanding condition.
  • Depth: 6 in

    Description

    These are USA-made precision box parallels, sometimes referred to as riser blocks made by J. C. Busch.  The size is 6” X 6” X 4” and each weighs approximately 21 lbs. Two sides have been drilled and tapped every 1/2”. All threads are clean. From the Busch website:
    “BUSCH PRECISION Box Parallels are made of quality, close-grained castings, specially heat-treated for stability and wear resistance. Widely used for set-ups in machining, layout and inspection, BUSCH PRECISION Box Parallels may be machined for special fixtures.
    Precision ground on all exterior surfaces to listed dimensions
    . Ground to +/- .010” in size. Parallel and square to .0002”.”
    The price listed is for one box parallel. Shipped via UPS Ground, FedEx Ground or USPS Ground Advantage, depending on location.