Stafford Manufacturing Corp. - Flange Adapter Rings

Extend OD of Accu-Flange™ Collars and Precision Sleeve Flange Couplings

Three adapter holes for mounting

User can machine part to any bolt pattern to suit application

Three OD options for each bore size

Weldable

Flange Adapter Rings are designed to be used with two other Stafford products: Accu-Flange™ Collars and Precision Sleeve Flange Couplings to extend the OD of the flange on the collar or coupling. They can be bolted and/or welded to the component mount.

Stocked in:

1018 Steel
Stainless Steel
Aluminum

Unit of Measure

Items	FRA0083753250 1/2" x 3.250" Aluminum Flange Adapter Rings List Price QUOTE Add to Shopping Cart Request Quote	FRA0083754250 1/2" x 4.250" Aluminum Flange Adapter Rings List Price QUOTE Add to Shopping Cart Request Quote	FRA0083755250 1/2" x 5.250" Aluminum Flange Adapter Rings List Price QUOTE Add to Shopping Cart Request Quote	FRS0083753250 1/2" x 3.250" Stainless Steel Flange Adapter Rings List Price QUOTE Add to Shopping Cart Request Quote	FRS0083754250 1/2" x 4.250" Stainless Steel Flange Adapter Rings List Price QUOTE Add to Shopping Cart Request Quote
Series	N/A Solution
Inside Diameter	N/A 1.377 in
Material	N/A Aluminum	N/A Aluminum	N/A Aluminum	N/A Stainless steel	N/A Stainless steel
Alloy	N/A 2024-T351	N/A 2024-T351	N/A 2024-T351	N/A 303	N/A 303
Finish	N/A None
Approximate Weight	N/A 0.27 lb	N/A 0.46 lb	N/A 0.71 lb	N/A 0.67 lb	N/A 1.16 lb
Country of Origin	N/A USA
UPC Code	N/A 662786031885	N/A 662786031892	N/A 662786031908	N/A 662786031700	N/A 662786031717
RoHS2 Compliant	N/A Yes
REACH Compliant	N/A Yes
Accu-Flange Collar Bore Size	N/A 1/2 in
Outside Diameter	N/A 3.25 in	N/A 4.250 in	N/A 5.250 in	N/A 3.25 in	N/A 4.250 in
Width	N/A 0.375 in
Mounting Hole	N/A 8-32
Disclaimer	N/A
Manufacturer Stock	N/A {0}	N/A {0}	N/A {0}	N/A {0}	N/A {0}
Message	N/A {TBD}	N/A {TBD}	N/A {TBD}	N/A {TBD}	N/A {TBD}