
GROCO–Bronze Mushroom Head Threaded Thru-Hull Fittings
Prices from $12.66 - To $101.99
Clearance Pricing on select items - save up to 63%
Limited availability.
Model # 356321 | Mfg # 65-BN7-63UPC # 670750635564
Specs
Name | Value |
---|---|
Dimensions |
1/2" Thru-Hull Size x 1 1/2" Flange Outer Diameter 1 3/8" Max Hull Thickness |
Material | Bronze |
Type | Thru-Hull Fittings |
Name | Value |
---|---|
Dimensions |
3/4" Thru-Hull Size 5 1/2" Max Hull Thickness |
Material | Bronze |
Type | Thru-Hull Fittings |
Name | Value |
---|---|
Dimensions |
1" Thru-Hull Size x 2 3/16" Flange Outer Diameter 1 7/8" Max Hull Thickness |
Material | Bronze |
Type | Thru-Hull Fittings |
Name | Value |
---|---|
Dimensions |
1" Thru-Hull Size 5 3/8" Max Hull Thickness |
Material | Bronze |
Type | Thru-Hull Fittings |
Name | Value |
---|---|
Dimensions |
1 1/4" Thru-Hull Size 5" Max Hull Thickness |
Material | Bronze |
Type | Thru-Hull Fittings |
Name | Value |
---|---|
Dimensions |
1 1/2" Thru-Hull Size x 3" Flange Outer Diameter 2 1/4" Max Hull Thickness |
Material | Bronze |
Type | Thru-Hull Fittings |
Name | Value |
---|---|
Dimensions |
1 1/2" Thru-Hull Size 5" Max Hull Thickness |
Material | Bronze |
Type | Thru-Hull Fittings |
Name | Value |
---|---|
Dimensions |
2" Thru-Hull Size 5" Max Hull Thickness |
Material | Bronze |
Type | Thru-Hull Fittings |
Product Overview
Bronze thru-hull fittings like these offer long-term durability in the marine environment.
Bronze Threaded Thru-Hull Fittings for use above or below the waterline. Straight threads. Nut included.
Size | Max. Hull Thickness | Flange OD | SFPLU# | Model |
---|---|---|---|---|
1/2" | 1 3/8" | 1 1/2" | 65-BN7-63 | 356321 |
3/4" | 1 1/2" | 1 7/8" | 65-BN7-50 | 402570 |
1" | 1 7/8" | 2 3/16" | 65-BN7-51 | 413361 |
1 1/4" | 2" | 2 3/4" | 65-BN7-52 | 419780 |
1 1/2" | 2 1/4" | 3" | 65-BN7-53 | 409641 |
2" | 2 3/8" | 3 5/8" | 65-BN7-54 | 356360 |
3/4" | 5 1/2" | 1 7/8" | 65-BN8-03 | 1840966 |
1" | 5 3/8" | 2 1/4" | 65-BN8-04 | 1841055 |
1 1/4" | 5" | 2 3/4" | 65-BN8-05 | 1841196 |
1 1/2" | 5" | 3 1/16" | 65-BN8-06 | 1841246 |
2" | 5" | 3 11/16" | 65-BN8-07 | 1841279 |

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