Ultra-thin low head cap bolt M10 (P = 1.25) X 40L (L size is listed below the neck). Special made nickel plated. Features: The head height is low, so it can be used in narrow spaces. Applications: Cover installation for machinery, equipment, meters, etc. Material: SCM435; Surface Treatment: Nickel plating; Wrench Size: 5. This is an ultra-thin low head cap bolt of M10P = 1.25 (fine pitch) commonly used in automobiles and motorcycles. Please use for adjusting the installation of parts. The fine pitch is structurally thicker than the coarse pitch, which increases the strength of the valley. This product is M10P = 1.25 fine pitch. Cannot be used in conjunction with coarse (P=1.5). Use with M10P = 1.25 pry holes or nuts with the same pitch. This product is plated to improve corrosion resistance. There are no plating on the manufacturer standards and we are using our own processing and plating on requests from users, so this product is not standard and is not covered under any manufacturers warranty. The nickel-plating is made for high carbon steel such as SCM435, which is difficult to generate hydrogen brittleness. We have passed the tightening torque of the same value (black dye) (18N-m) as the standard product (black dye) (16N-m). If the seat is not flat, it is recommended to be used with washers for stabilization. Please be careful and use at your own risk.
○こちらの商品は耐食性を向上させるためにメッキを施してあります。 メーカー標準にはメッキ品が無くユーザー様からのリクエストで当社が独自であと加工メッキしているため規格外品となりメーカー製品保証対象外の商品です。 SCM435などの高炭素鋼に対しても水素脆性の起きにくいニッケルメッキを施し、当社にて標準品(黒染品)と同値(18N-m)の締付トルクでのテストを行いクリアしていますが、念のためトルク管理は16N-m以下として下さい。 座面がフラットでない場合、安定化のため座金との併用を推奨します。 使用箇所には充分注意して自己責任にて御使用下さい。