Hook Bolts-12 螺絲鉤螺栓

鉤型螺栓商品介紹 / Hook Bolt Product Description

中文描述：
鉤型螺栓（Hook Bolt），又稱勾螺絲，是一種一端帶有彎鉤或開口勾狀設計的螺栓，用來吊掛物品或連接固定繩索、鏈條等。另一端則為帶螺牙的直桿，可鎖入牆面、木材、金屬板，或使用螺帽與墊片配合固定於穿孔構件上。常見於建築施工、機械固定、園藝設施、電纜吊掛與一般家庭吊掛用途。

產品特點：

• 勾型設計，方便吊掛與固定

• 材質：碳鋼、不鏽鋼、鍍鋅鋼、熱鍍鋅

• 表面處理：電鍍鋅、防鏽處理、不鏽鋼拋光

• 常見形式：J型鉤（J-Hook Bolt）、L型鉤（L-Hook Bolt）

• 可搭配螺帽、墊圈加強固定

• 適用於：建築、帆布固定、園藝、電線吊掛、遮雨棚、工業吊掛系統等

English Description:
A Hook Bolt is a threaded bolt featuring a hook-shaped end—either J-shaped or L-shaped—designed to suspend or secure loads such as ropes, chains, cables, or tarps. The threaded end can be inserted into pre-drilled holes or used with nuts and washers to fasten through structural materials. Widely used in construction, rigging, gardening, cable suspension, and general hardware installation.

Product Features:

• Hook shape for quick hanging and anchoring

• Materials: Carbon steel, stainless steel, galvanized or hot-dip galvanized steel

• Finishes: Zinc-plated, rust-resistant, polished stainless

• Common types: J-Hook Bolts, L-Hook Bolts

• Can be used with nuts and washers for extra stability

• Ideal for: Construction, canopy installations, gardening, cable suspension, industrial fixtures

🛠 鉤型螺栓使用教學 / Hook Bolt Usage Instructions

中文使用說明：

1. 確認應用需求與勾型
   選擇適合的 J 型或 L 型鉤型螺栓，依據吊掛方向與承重需求決定長度與尺寸。

2. 預鑽孔位（如需）
   若需穿入牆體或板材，請先鑽孔，孔徑略小於螺牙外徑以增加咬合力。

3. 安裝與固定
   將螺栓插入孔中，背面使用螺帽與墊圈固定，或直接旋入木材或膨脹螺絲中。

4. 掛上物品或連接繩索
   鉤部可掛上鐵鍊、鋼索、布幕、電纜、吊具等，安裝完畢後確認是否牢固。

5. 定期檢查與維護
   對於戶外或高負重應用，建議定期檢查是否有生鏽、彎曲或鬆脫情況。

English Instructions:

1. Select the Appropriate Hook Type
   Choose J-Hook or L-Hook bolt depending on the load direction and installation surface.

2. Drill a Pilot Hole (if needed)
   If installing through wood, metal, or masonry, drill a hole slightly smaller than the bolt diameter.

3. Insert and Secure the Bolt
   Push the threaded end through the hole and fasten with a washer and nut, or screw directly into wood or wall plugs.

4. Attach Loads or Components
   Hang cables, chains, canopies, or tools using the hook end. Ensure proper alignment and stability.

5. Inspect Regularly
   For safety, check periodically for corrosion, bending, or loosening—especially in outdoor or heavy-duty applications.