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METRIC 8.8 HEX HEAD CAP SCREWS COARSE ZINC PLATED - CHOOSE SIZE AND LENGTH
Medium-Strength Metric Class 8.8 Steel Hex Head Screws **** Twice as strong as low-strength steel screws, these metric Class 8.8 steel screws can be used to fasten most machinery and equipment. **** Dimensions meet ISO (formerly DIN) or DIN specifications. Length is measured from under the head. **** Zinc-plated steel screws are a good choice for most applications. **** Match the thread spacing of mating components. Coarse threads are the industry standard; choose these screws if you don’t know the pitch. Fine and extra-fine threads are closely spaced to prevent loosening from vibration; the finer the thread, the better the resistance.They resist corrosion in wet environments.
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METRIC 10.9 HEX HEAD CAP SCREWS COARSE ZINC YELLOW - CHOOSE SIZE AND LENGTH
High-Strength Metric Class 10.9 **** Choose these Class 10.9 steel screws for high-stress applications, such as valves, pumps, motors, and automotive suspension systems. **** They are at least 25% stronger than medium-strength steel screws. Dimensions meet ISO (formerly DIN) or DIN specifications. Length is measured from under the head. *** Match the thread spacing of mating components. Coarse threads are the industry standard; choose these screws if you don’t know the pitch. Fine and extra-fine threads are closely spaced to prevent loosening from vibration; the finer the thread, the better the resistance. **** Zinc yellow-chromate plated steel screws are a good choice for most applications and resist corrosion in wet environments
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METRIC HEX HEAD CAP SCREWS COARSE STAINLESS STEEL - CHOOSE SIZE AND LENGTH
18-8 Stainless Steel and Super-Corrosion-Resistant 316 Stainless Steel **** The standard choice for fastening in wet and outdoor conditions. **** 18-8 ( A2 ) stainless steel, these screws resist corrosion from mild chemicals and water. **** These screws may be mildly magnetic. Length is measured from under the head. **** More corrosion resistant than 18-8 stainless steel screws, 316 stainless steel screws have excellent resistance to chemicals and salt water. **** They may be mildly magnetic. Length is measured from under the head. *** Match the thread spacing of mating components. Coarse threads are the industry standard; choose these screws if you don’t know the pitch or threads per inch. Fine threads are closely spaced to prevent loosening from vibration. Screws that meet ASME, ISO (formerly DIN), or DIN specifications comply with these dimensional standards.
Medium-Strength Metric Class 8.8 Steel Hex Head Screws **** Twice as strong as low-strength steel screws, these metric Class 8.8 steel screws can be used to fasten most machinery and equipment. **** Dimensions meet ISO (formerly DIN) or DIN specifications. Length is measured from under the head. **** Zinc-plated steel screws are a good choice for most applications. **** Match the thread spacing of mating components. Coarse threads are the industry standard; choose these screws if you don’t know the pitch. Fine and extra-fine threads are closely spaced to prevent loosening from vibration; the finer the thread, the better the resistance.They resist corrosion in wet environments.
High-Strength Metric Class 10.9 **** Choose these Class 10.9 steel screws for high-stress applications, such as valves, pumps, motors, and automotive suspension systems. **** They are at least 25% stronger than medium-strength steel screws. Dimensions meet ISO (formerly DIN) or DIN specifications. Length is measured from under the head. *** Match the thread spacing of mating components. Coarse threads are the industry standard; choose these screws if you don’t know the pitch. Fine and extra-fine threads are closely spaced to prevent loosening from vibration; the finer the thread, the better the resistance. **** Zinc yellow-chromate plated steel screws are a good choice for most applications and resist corrosion in wet environments
18-8 Stainless Steel and Super-Corrosion-Resistant 316 Stainless Steel **** The standard choice for fastening in wet and outdoor conditions. **** 18-8 ( A2 ) stainless steel, these screws resist corrosion from mild chemicals and water. **** These screws may be mildly magnetic. Length is measured from under the head. **** More corrosion resistant than 18-8 stainless steel screws, 316 stainless steel screws have excellent resistance to chemicals and salt water. **** They may be mildly magnetic. Length is measured from under the head. *** Match the thread spacing of mating components. Coarse threads are the industry standard; choose these screws if you don’t know the pitch or threads per inch. Fine threads are closely spaced to prevent loosening from vibration. Screws that meet ASME, ISO (formerly DIN), or DIN specifications comply with these dimensional standards.