Semroc Plywood Block or Bulkhead for BTH-7.5 tube, 0.25" Plywood(2 ring set) SEM-PB-7.5H
Plywood Blocks are used as bulkheads for gluing on the end of a CPL-7.5 coupler, inside and outside
Hole for 1/4" Eye Bolt (ERO-9123)
Plywood Thickness is 0.5" after assembly
Diameter = 7.498"
Diameter= 7.4" to fit inside a CPL-7.5 Coupler
Made in the USA
Semroc Plywood Block or Bulkhead for BTH-80 tube(2 ring set) SEM-PB-80H Plywood Blocks are used as bulkheads for gluing on the end of a CPL-80 coupler, inside and outside
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Semroc Plywood Block or Bulkhead for BTH-80 tube(2 ring set) SEM-PB-80H Plywood Blocks are use…
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Semroc Plywood Block or Bulkhead for 38mm tube(2 ring set) SEM-PB-38mm Plywood Blocks are used…
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