M.D. Hubbard Spring Co., Inc. - CUP PLUGS – SPRING LOCK ENGLISH (CP) - Compare Items

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Burnished edge Cup Plugs are engineered to seal holes ranging from 0.312" - 2.250".

High-pressure retention combined with simple hole preparation and installation.

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Unit of Measure

Items	CP-320-S-39 0.039 Inch (in) Thickness Draw Quality Steel Plain Finish Imperial Spring Lock Cup Plug	CP-320-S-39-EZ 0.039 Inch (in) Thickness Draw Quality Steel Electro Plated Zinc Imperial Spring Lock Cup Plug	CP-320-KS-39 0.039 Inch (in) Thickness Stainless Steel Plain Finish Imperial Spring Lock Cup Plug	CP-331-S-39 0.039 Inch (in) Thickness Draw Quality Steel Plain Finish Imperial Spring Lock Cup Plug	CP-331-S-39-EZ 0.039 Inch (in) Thickness Draw Quality Steel Electro Plated Zinc Imperial Spring Lock Cup Plug
Description	N/A *Burnished edge Cup Plugs are engineered to seal holes ranging from 0.312" - 2.250".* High-pressure retention combined with simple hole preparation and installation.
Hole Diameter	N/A 0.315 in	N/A 0.315 in	N/A 0.315 in	N/A 0.325 in	N/A 0.325 in
Outside Diameter	N/A 0.320 in	N/A 0.320 in	N/A 0.320 in	N/A 0.331 in	N/A 0.331 in
Height	N/A 0.118 in	N/A 0.118 in	N/A 0.118 in	N/A 0.232 in	N/A 0.232 in
Material Type	N/A Draw Quality Steel	N/A Draw Quality Steel	N/A Stainless Steel	N/A Draw Quality Steel	N/A Draw Quality Steel
Material Thickness	N/A 0.039 in
Finish	N/A Plain Finish	N/A Electro Plated Zinc	N/A Plain Finish	N/A Plain Finish	N/A Electro Plated Zinc
Hole Diameter	N/A 0.315 in	N/A 0.315 in	N/A 0.315 in	N/A 0.325 in	N/A 0.325 in
Outside Diameter	N/A 0.320 in.±0.001 in	N/A 0.320 in.±0.001 in	N/A 0.320 in.±0.001 in	N/A 0.331 in.±0.001 in	N/A 0.331 in.±0.001 in
Height	N/A 0.118 in.±0.010 in	N/A 0.118 in.±0.010 in	N/A 0.118 in.±0.010 in	N/A 0.232 in.±0.020 in	N/A 0.232 in.±0.020 in
Material Type	N/A Draw Quality Steel	N/A Draw Quality Steel	N/A Stainless Steel	N/A Draw Quality Steel	N/A Draw Quality Steel
Material Specification	N/A ASTM A1008/1008M	N/A ASTM A1008/1008M	N/A ASTM A666 - 304	N/A ASTM A1008/1008M	N/A ASTM A1008/1008M
Temper	N/A CS Type "A"	N/A CS Type "A"	N/A Annealed Temper	N/A CS Type "A"	N/A CS Type "A"
Material Thickness	N/A 0.039 in.±0.0015 in	N/A 0.039 in.±0.0015 in	N/A 0.039 in.±0.0013 in	N/A 0.039 in.±0.0015 in	N/A 0.039 in.±0.0015 in
Finish Type	N/A Plain Finish	N/A Electro Plated Zinc - ASTM B633 SC1 Type "V" - 0.0002" minimum (72 Salt Spray Hours)	N/A Plain Finish	N/A Plain Finish	N/A Electro Plated Zinc - ASTM B633 SC1 Type "V" - 0.0002" minimum (72 Salt Spray Hours)