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Metric Hexagonal Bolt Fine & Full Thread Black Steel M20 * 1.5 * 50mm Grade 10.9

Metric Hexagonal Bolt Fine & Full Thread Black Steel M20 * 1.5 * 50mm Grade 10.9

8.86 $ CAD
8.86 $ CAD
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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) specifications. Length is measured from under the head. The bolts have a thread of M20 * 1.5 and a length of 50mm.

Black steel screws resist corrosion in wet environments. Match the thread spacing of mating components. Fine and extra-fine threads are closely spaced to prevent loosening from vibration: the finer the thread, the better the resistance.

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Specifications
Product Number BMTF8-20050-N
Head Type Hex
Drive Style External Hex
System of Measurement Metric
Thread Direction Right Hand
Thread Size M20
Thread Pitch 1.5 mm
Thread Type Metric
Thread Fit Class 6h
Length 50
Threading Fully Threaded
Thread Spacing Fine

Head
Width 30 mm
Height 13 mm
Fastener Strength Grade/Class Class 10.9
Material Black Steel
Tensile Strength 150,000 psi
Hardness Rockwell C32
Specifications Met ISO 8676, DIN 961
RoHS RoHS 3 (2015/863/EU) noncompliant

Specifications
Product Number BMTF8-20050-N
Head Type Hex
Drive Style External Hex
System of Measurement Metric
Thread Direction Right Hand
Thread Size M20
Thread Pitch 1.5 mm
Thread Type Metric
Thread Fit Class 6h
Length 50
Threading Fully Threaded
Thread Spacing Fine

Head
Width 30 mm
Height 13 mm
Fastener Strength Grade/Class Class 10.9
Material Black Steel
Tensile Strength 150,000 psi
Hardness Rockwell C32
Specifications Met ISO 8676, DIN 961
RoHS RoHS 3 (2015/863/EU) noncompliant

Specifications
Product Number BMTF8-20050-N
Head Type Hex
Drive Style External Hex
System of Measurement Metric
Thread Direction Right Hand
Thread Size M20
Thread Pitch 1.5 mm
Thread Type Metric
Thread Fit Class 6h
Length 50
Threading Fully Threaded
Thread Spacing Fine

Head
Width 30 mm
Height 13 mm
Fastener Strength Grade/Class Class 10.9
Material Black Steel
Tensile Strength 150,000 psi
Hardness Rockwell C32
Specifications Met ISO 8676, DIN 961
RoHS RoHS 3 (2015/863/EU) noncompliant