Hex head graphite screw bolt with features of strength, corrosion resistance, grip, weight reduction. The graphite screw bolt is a testament to our dedication to innovation, quality, and customer
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Switech Electronics Co., Ltd: SWITECH, is a limited subsidiary of Dailywell which was established in 1979, Taiwan. We have specialized in manufacturing miniature switches applied in a variety of
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Square nuts are similar in function to hex nuts, but are 4-sided instead of 6-sided. This shape increases the contact surface, which can help to prevent loosening in certain applications. They are
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