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Conveyor Components Parts Guide
 

Mason Plastics online parts catalog
 

Parts Made in the USA

 

Cross Blocks

Old Style Cross Block

cross block diagram cross block

 

Usage: For horizontal or vertical adjustment.

Supplied with: stainless steel 1/4-20 bolts and nickel-plated brass nuts

Part No. A B C D Shaft Diameter
MP-520-12 x 12 2.76 1.00 .88 .91 1/2" x 1/2"
MP-520-12 x 58 2.76 1.00 .88 .91 1/2" x 5/8"
MP-520-58 x 58 2.76 1.00 .88 .91 5/8" x 5/8"

 

Cross Block with Knobs

cross blocks

patentedFeatures: A very versatile series of cross blocks. Choose from the standard two-knob version for easy horizontal and vertical adjustment; the one-knob, one nut version for adjustment of one side; or the two nut version which allows for permanent positioning.

Supplied with: stainless steel hardware; knobs have brass bushings.

Part No.
w/2 knobs
Part No.
w/1 knob & 1 nut
Part No.
w/2 nuts
Shaft Diameter Knob Color
MP-521-12 x12 MP-521-KN-12 x 12 MP-521-NN-12 x 12 1/2" x 1/2" Black
MP-521-12 x 58 MP-521-KN-12x58   1/2 x 5/8" Black
MP-521-58 x 58 MP-521-KN-58 x 58   5/8" x 5/8" Black

 

See also: Swivel Cap Assembly Knobs

 

Stainless Steel Cross Block with Knobs

stainless steel cross blocks with knobs stainless steel cross blocks with knobs Stainless Steel Cross Blocks with knobs
Part No.
w/2 knobs
Part No.
w/2 nuts
Shaft Diameter Knob Color
MP-521S-12 x12 MP-521S-NN-12 x 12 1/2" x 1/2" Black
MP-521S-12 x 58 MP-521S-NN-58 X 58 5/8" X 5/8: Black

 

Material: Stainless Steel

 

 

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