R-3803B Expandable Scupper Plugs

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R-3803B
Expandable Scupper Plugs with Neoprene Sleeve
Bronze
Inch

PART NUMBER A Neoprene Diameter(Un-Expanded) B Neoprene Diameter(Maximum Expansion) C Top Plate Diameter
R-3803B-10 1" 1-3/4" 1-5/8"
R-3803B-15 1-1/2" 2-1/4" 2-1/4"
R-3803B-20 2" 2-3/4"" 3-1/8"
R-3803B-25 2-1/2" 3-1/4" 4-1/4"
R-3803B-30 3" 3-3/4" 4-7/8"
R-3803B-35 3-1/2" 4-1/4" 5"
R-3803B-40 4" 4-3/4" 5-1/2"
R-3803B-45 4-1/2" 5-1/4" 6-1/4"
R-3803B-50 5" 5-3/4" 7"
R-3803B-55 5-1/2" 6-1/4" 7-1/4"
R-3803B-60 6" 6-3/4" 7-1/4"
R-3803B-70 7" 7-3/4" 8-1/4"
R-3803B-775 7-3/4" 8-1/4" 9-5/8"
Neoprene Replacement Sleeves
Neoprene Replacement Sleeves
R-3803-B-S-10
R-3803-B-S-15
R-3803-B-S-20
R-3803-B-S-25
R-3803-B-S-30
R-3803-B-S-35
R-3803-B-S-40
R-3803-B-S-45
R-3803-B-S-50
R-3803-B-S-55
R-3803-B-S-60
R-3803-B-S-70
R-3803-B-S-775

FOR OVER 65 YEARS OF SERVICE

Our comprehensive standard product line is available from stock and ready for same-day shipment. 

We also offer customized fabrication of other non-stock products with attention to rapid turn around.

Dover Marine Mfg. & Supply Co., Inc.
2221 5th Ave. Factory #8
Ronkonkoma, NY 11779

Telephone: (631) 667-4300
Telephone: (631) 667-4301
Fax: (631) 667-4302


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