Tork Craft 4′ X 1′ Drive Impact Extension Bar

Description

Tork Craft Impact Extension Bar — 4″ × 1″ Drive

Extension Size: 4″ (100 mm) Length — 1″ (25.4 mm) Drive

The Tork Craft 4″ Impact Extension Bar with a full 1″ drive is built for serious heavy-duty fastening tasks where large sockets and high torque are the norm. Ideal for industrial maintenance, large machinery assembly, service trucks and structural engineering applications, this tool gives you reliable reach and strength in one package.

Specifications

Description	Spec
Brand	Tork Craft
Cat No.	TCIM93004
Product Type	Impact Extension Bar
Drive Size	1″ (25.4 mm)
Length	4″ (100 mm)
Construction	Impact-rated hardened steel
Finish	Black industrial protective coating
Pack Quantity	1 Piece
Suitable Tools	1″ drive impact wrenches, ratchets and power bars
Typical Applications	Heavy-vehicle service, industrial maintenance, structural bolts

Features

• 4″ (100 mm) length — compact yet effective for large-format impact systems.
• 1″ drive — compatible with robust 1″ drive impact wrenches and sockets.
• Impact-rated hardened steel construction — engineered to take high torque and repeated impact loads.
• Ball-detent groove — helps ensure the socket retains securely under load.
• Black industrial protective finish — for durability and professional look in harsh environments.

Benefits

• Heavy-duty access: Built for large-scale applications where standard sizes don’t cut it.
• Reliable performance: Withstands high torque and repeated use in demanding settings.
• Professional workflow: Helps you maintain speed and efficiency even in large machinery applications.
• Versatile use: Perfect for manufacturing facilities, heavy-vehicle factories, plant maintenance and more.

Extra Information

• Designed for use with impact-rated 1″ drive sockets and tools for maximum safety and performance.
• Short length enhances torque transfer and reduces flex — ideal for heavy-format jobs.
• An excellent addition to any large-format socket/impact tool kit for professionals working in industrial sectors.
• Typical uses include heavy-vehicle wheel nuts, structural bolts, large machinery fastenings and service-truck applications.

Safety

• Use only with impact-rated sockets when operating with an impact tool.
• Always wear appropriate eye and ear protection when using power tools.
• Ensure the socket and extension bar are fully seated and engaged before applying torque.
• Inspect the extension bar regularly for signs of wear, deformation or cracks and replace if any damage is found.
• Do not exceed the torque rating of your impact tool or accessory.