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Shipping: 861 Tech Drive, Telford, PA 18969

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Replacement seals for DOUGHBOY INDUSTRIES® Mechanical Seals products.

DOUGHBOY INDUSTRIES® (Div. of HOFFINGER INDUSTRIES®)
Search by the OEM Part Number using the SEARCH function at the top of the page or use search by specification.

OEM names, brands, model or part numbers are for identification purposes only. Our components are designed to provide performance and service life equal to or better than the OE part when properly installed and properly applied. Springer Parts® carry a warranty equal to the OE component. DOUGHBOY INDUSTRIES® (Div. of HOFFINGER INDUSTRIES®) is a registered trademarks of its respective company. Springer Pumps, LLC is not a representative of, nor affiliated with DOUGHBOY INDUSTRIES® (Div. of HOFFINGER INDUSTRIES®).
Springer Parts Logo
Unit of Measure
Items sp-mech-seal-head-style-b.PNG
306-1001SP
Replaces DOUGHBOY INDUSTRIES® 306-1001
Price QUOTE
 sp-mech-seal-head-style-b.PNG
306-1002SP
Replaces DOUGHBOY INDUSTRIES® 306-1002
Price QUOTE
 sp-mech-seal-head-style-b.PNG
306-1003SP
Replaces DOUGHBOY INDUSTRIES® 306-1003
Price QUOTE
 sp-mech-seal-head-style-a.PNG
306-1006SP
Replaces DOUGHBOY INDUSTRIES® 306-1006
Price QUOTE
 sp-mech-seal-head-style-b.PNG
308-1264SP
Replaces DOUGHBOY INDUSTRIES® 308-1264
Price QUOTE
Head Type N/A B N/A B N/A B N/A A N/A B
Seat Type N/A 11 N/A 1 N/A 1 N/A 1 N/A
Seal Material Code N/A BMFJF N/A BMFJF N/A BMFJF N/A BMFJF N/A BMF-F
Shaft Size N/A 0.625 in15.875 mm N/A 0.625 in15.875 mm N/A 0.375 in9.525 mm N/A 0.625 in15.875 mm N/A 0.625 in15.875 mm
OEM P/N N/A 306-1001 N/A 306-1002 N/A 306-1003 N/A 306-1006 N/A 308-1264
Weight N/A 5 lbs N/A 5 lbs N/A 4 lbs N/A 5 lbs N/A 5 lbs