Boat Building & Maintenance

Silicon Bronze Hex Nuts - 3/4"-10 UNC - Finished Quality finished silicon bronze hex nuts with a standard UNC thread. For higher load applications Heavy Hex Nuts are also available. Across flats: 28.0mm Part Number Pack...

Silicon Bronze Hex Nuts - 9/16"-12 UNC - Finished Quality finished silicon bronze hex nuts with a standard UNC thread. For higher load applications Heavy Hex Nuts are also available. Across flats: 21.7mm Part Number Pack...

Silicon Bronze Hex Nuts - 1/2"-13 UNC - Finished Quality finished silicon bronze hex nuts with a standard UNC thread. For higher load applications Heavy Hex Nuts are also available. Across flats: 18.8mm Part Number Pack...

Silicon Bronze Hex Nuts - 3/8"-16 UNC - Finished Quality finished silicon bronze hex nuts with a standard UNC thread. For higher load applications Heavy Hex Nuts are also available. Across flats: 14.1mm Part Number Pack...

Silicon Bronze Hex Nuts - 5/16"-18 UNC - Finished Quality finished silicon bronze hex nuts with a standard UNC thread. For higher load applications Heavy Hex Nuts are also available. Across flats: 12.5mm Part Number Pack...

Silicon Bronze Hex Nuts - 1/4"-20 UNC - Finished Quality finished silicon bronze hex nuts with a standard UNC thread. For higher load applications Heavy Hex Nuts are also available. Across flats: 10.9 Part Number Pack...

Silicon Bronze Hex Nuts - 10-24 (3/16") UNC - Finished Quality finished silicon bronze hex nuts with a standard UNC thread. For higher load applications Heavy Hex Nuts are also available. Across flats: 9.3mm Part Number Pack...

Silicon Bronze Hex Nuts - 8-32 UNC - Finished Quality finished silicon bronze hex nuts with a standard UNC thread. For higher load applications Heavy Hex Nuts are also available. Across flats: 8.0mm Part Number Pack...

Silicon Bronze Hex Nuts - 6-32 UNC - Finished Quality finished silicon bronze hex nuts with a standard UNC thread. For higher load applications Heavy Hex Nuts are also available. Across flats: 6.9mm Part Number Pack...

Silicon Bronze Hex Nuts - UNC - 5/8"-11 - Heavy Heavier silicon bronze hex nuts with a standard UNC thread. These bronze nuts are wider across the flats than our standard hex nuts, and are suitable for heavier duty applications. Part Number Pack...

Silicon Bronze Hex Nuts - UNC - 1/2"-13 - Heavy Heavier silicon bronze hex nuts with a standard UNC thread. These bronze nuts are wider across the flats than our standard hex nuts, and are suitable for heavier duty applications. Part Number Pack...

Silicon Bronze Hex Nuts - UNC - 3/8"-16 - Heavy Heavier silicon bronze hex nuts with a standard UNC thread. These bronze nuts are wider across the flats than our standard hex nuts, and are suitable for heavier duty applications. Part Number Pack...

Silicon Bronze Hex Nuts - UNC - 5/16"-18 - Heavy Heavier silicon bronze hex nuts with a standard UNC thread. These bronze nuts are wider across the flats than our standard hex nuts, and are suitable for heavier duty applications. Part Number Pack...

Silicon Bronze Hex Nuts - UNC - 1/4"-20 - Heavy Heavier silicon bronze hex nuts with a standard UNC thread. These bronze nuts are wider across the flats than our standard hex nuts, and are suitable for heavier duty applications. Part Number Pack...

Silicon Bronze Acorn Nuts - UNC 3/4"-10 Quality silicon bronze acorn nuts (or dome nuts) with a standard UNC thread. Part Number Pack Size Threads per Inch Across Flats YSH-038089 1 10 26.3mm YSH-038089-5 5 10 26.3mm YSH-038089-25 25 10 26.3mm

Silicon Bronze Acorn Nuts - UNC 5/8"-12 Quality silicon bronze acorn nuts (or dome nuts) with a standard UNC thread. Part Number Pack Size Threads per Inch Across Flats YSH-038088 1 12 21.7mm YSH-038088-5 5 12 21.7mm YSH-038088-25 25 12 21.7mm

Silicon Bronze Acorn Nuts - UNC 1/2"-13 Quality silicon bronze acorn nuts (or dome nuts) with a standard UNC thread. Part Number Pack Size Threads per Inch Across Flats YSH-038086 1 13 18.8mm YSH-038086-10 10 13 18.8mm YSH-038086-25 25 13 18...

Silicon Bronze Acorn Nuts - UNC 3/8"-16 Quality silicon bronze acorn nuts (or dome nuts) with a standard UNC thread. Part Number Pack Size Threads per Inch Across Flats YSH-038085 1 16 15.9mm YSH-038085-10 10 16 15.9mm YSH-038085-25 25 16 15...

Silicon Bronze Acorn Nuts - UNC 5/16"-18 Quality silicon bronze acorn nuts (or dome nuts) with a standard UNC thread. Part Number Pack Size Threads per Inch Across Flats YSH-038084 1 18 14.3mm YSH-038084-25 25 18 14.3mm YSH-038084-100 100 18 14...

Silicon Bronze Acorn Nuts - UNC 1/4"-20 Quality silicon bronze acorn nuts (or dome nuts) with a standard UNC thread. Part Number Pack Size Threads per Inch Across Flats YSH-038083 1 20 10.9mm YSH-038083-25 25 20 10.9mm YSH-038083-100 100 20 10...