{"id":6837,"date":"2025-07-11T08:52:09","date_gmt":"2025-07-11T08:52:09","guid":{"rendered":"https:\/\/jiujinpower.com\/?post_type=product&p=6837"},"modified":"2025-10-22T07:35:15","modified_gmt":"2025-10-22T07:35:15","slug":"hot-dip-galvanizing-pigtail-bolt-square-washer-nut-forged-fastener-for-overhead-line-hardware-direct-from-factory-in-hebei-china","status":"publish","type":"product","link":"https:\/\/jiujinpower.com\/en\/product\/hot-dip-galvanizing-pigtail-bolt-square-washer-nut-forged-fastener-for-overhead-line-hardware-direct-from-factory-in-hebei-china\/","title":{"rendered":"Hot Dip Galvanizing Pigtail Bolt Square Washer Nut Forged Fastener for Overhead Line Hardware Direct From Factory in Hebei China"},"content":{"rendered":"

Jiujin Electric Power\u2019s Pigtail Bolt Assembly is a critical fastener engineered for overhead line hardware applications. Forged from high-tensile steel and protected with a heavy-duty hot-dip galvanized coating, this assembly offers exceptional strength and resistance to corrosion, rust, and environmental degradation. The unique pigtail (eye) end provides a secure attachment point for guy wires, insulators, and other components, while the square washer prevents rotation during installation and distributes load evenly. The precision-cut threads ensure easy engagement with nuts, maintaining consistent torque and clamping force. Produced at our Hebei factory, this fastener meets rigorous industry standards for electrical infrastructure, telecommunication, and construction projects.<\/p>\n

\u00a0 \u00a0Varieties & Types Table<\/strong><\/h4>\n
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Feature \/ Type<\/th>\nSpecifications & Options Available by Jiujin Electric Power<\/th>\n<\/tr>\n<\/thead>\n
Model\/Type<\/strong><\/td>\nPB-12, PB-16, PB-20 (Denotes thread diameter in mm)<\/td>\n<\/tr>\n
Material<\/strong><\/td>\nForged High-Tensile Steel (Grade Q235B\/Q345B)<\/td>\n<\/tr>\n
Standard<\/strong><\/td>\nComplies with ASTM A306, IEC 61284, and GB\/T 5780<\/td>\n<\/tr>\n
Coating\/Finish<\/strong><\/td>\nHot-Dip Galvanized (Minimum coating thickness: 55\u00b5m)<\/td>\n<\/tr>\n
Size \/ Dimensions<\/strong><\/td>\nThread diameters: M12, M16, M20; Lengths: 100\u2013300mm<\/td>\n<\/tr>\n
Load Rating<\/strong><\/td>\n15 kN (M12), 30 kN (M16), 50 kN (M20)<\/td>\n<\/tr>\n
Packaging<\/strong><\/td>\nSets (bolt, washer, nut) packaged in anti-corrosion bags; cartons or bulk boxes<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u00a0 \u00a0Applications of Use<\/strong><\/h4>\n