Coupler Bulk Plates

Bulkheads
"Coupler Bulkhead Plates" fit inside couplers.

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Supplies

1.6" (38mm) Coupler Bulk plate

This bulkplate fits inside our 1.6" (38mm) coupler. 1/4" plywood. Note: The size specified is the size of the coupler this bulkhead fits and is not an actual size of the bulkhead
$1.65

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1.9" Coupler Bulk plate

This bulkplate fits inside Aerotech 1.9" coupler. 1/4" plywood. Note: The size specified is the size of the coupler this bulkhead fits and is not an actual size of the bulkhead
$1.65

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54mm Coupler Bulk plate

This bulkplate fits inside our 54mm coupler. 1/4" plywood. See the next listing for a bulkhead that fits our 2.2" Coupler Note: The size specified is the size of the coupler this bulkhead fits and is not an actual size of the bulkhead
$1.75

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2.2" Coupler Bulk plate

This bulkplate fits inside our 2.2" coupler. 1/4" plywood. Note: The size specified is the size of the coupler this bulkhead fits and is not an actual size of the bulkhead
$1.75

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2.6" Coupler Bulk plate

2.6" Coupler bulkplate fits inside 2.6 Coupler. 1/4" plywood. Fits perfectly inside PML Quantum and Phenolic and Aerotech Couplers. (bulkhead OD 2.4") See next item for BT-80 Coupler.
$1.95

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BT-80 Coupler Bulk plate

BT-80 Coupler bulkplate fits inside BT-80 Coupler. 1/8" plywood. (bulkhead OD 2.47") See previous item for 2.6" coupler.
$1.85

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3" Coupler Bulk plate

3" Coupler bulkplate fits inside 3" Coupler. 1/4" plywood.
$2.25

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4" Coupler Bulk plate

4" Coupler bulkplate fits inside 4" Coupler. 1/4" plywood. For thick wall couplers, such as Madcow kraft. (bulkhead OD 3.7") See next bulkheads made for Aerotech, Phenolic and other 4" couplers.
$2.55

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4" Coupler Bulk plate (P)

4" Coupler bulkplate fits inside 4" Coupler. 1/4" plywood. For thick wall couplers, such as PML Quantum and Phenolic Couplers. (bulkhead OD 3.74") See next and previous bulkhead made for Aerotech, Madcow and other 4" paper couplers.
$2.55

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4" Coupler Bulk plate (A)

4" Coupler bulkplate fits inside 4" Coupler. 3/16" plywood. For paper/kraft couplers, such as made by Aerotech. (bulkhead OD 3.8") See previous bulkheads made for Phenolic, Quantum and other 4" couplers.
$2.55

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