Metric M10x20mm Hex Flange Bolts Left Hand Thread 8.8 Grade Carbon Steel Black 2pcs

Key Features

• Product Name Hex Flange Bolts; Dimension M10x20mm; Rod Length 20mm / 0.79"; Pitch 1.5mm / 0.06"; Flange Diameter 21mm / 0.83"; Hex Width 14mm / 0.55"; Head Height 9mm / 0.35"; Performance Grade 8.8
• Material Forged with 8.8 grade carbon steel material, black oxide finish, with a high load rate, high hardness and wear resistance, strong and durable.
• Advantage Left-hand reverse thread design, The hex head is not easy to slip during the rotation process. The flange part acts as a flat washer, which can be locked more firmly.
• Application It is commonly used in assemblies that do not provide sufficient clearance for a conventional wrench or socket. Widely used in the construction industry, machinery industry, light industry, household, etc.
• Note To tighten a reverse threaded screw, please turn it in counterclockwise. The bolt is a standard part and should be measured with a standard caliper.

Product Description

About this item Product Name: Hex Flange Bolts; Dimension: M10x20mm; Rod Length: 20mm / 0.79"; Pitch: 1.5mm / 0.06"; Flange Diameter: 21mm / 0.83"; Hex Width: 14mm / 0.55"; Head Height: 9mm / 0.35"; Performance Grade: 8.8 Material: Forged with 8.8 grade carbon steel material, black oxide finish, with a high load rate, high hardness and wear resistance, strong and durable. Advantage: Left-hand reverse thread design, The hex head is not easy to slip during the rotation process. The flange part acts as a flat washer, which can be locked more firmly. Application: It is commonly used in assemblies that do not provide sufficient clearance for a conventional wrench or socket. Widely used in the construction industry, machinery industry, light industry, household, etc.

Note

To tighten a reverse threaded screw, please turn it in counterclockwise. The bolt is a standard part and should be measured with a standard caliper. ›

Specifications