BOLTING Square-Drive Hydraulic Torque Wrenches & Sockets: TWHC Series, 1 in Drive
The BOLTING TWHC Series Square-Drive Hydraulic Torque Wrenches & Sockets include the TWSIB-138 socket, a 6-point, 1-inch drive SAE socket. This socket is designed for use with BOLTING's TWHC series hydraulic torque…
SKU 3G-OTH-172408
Need installation or engineering help?
Ask a question
Product Description
The BOLTING TWHC Series Square-Drive Hydraulic Torque Wrenches & Sockets include the TWSIB-138 socket, a 6-point, 1-inch drive SAE socket. This socket is designed for use with BOLTING's TWHC series hydraulic torque wrenches.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the BOLTING TWSIB-138 socket used for?
The BOLTING TWSIB-138 is a 6-point, 1-inch drive SAE socket designed for use with BOLTING TWHC series square-drive hydraulic torque wrenches. It is used in industrial bolting applications such as pipeline, refinery, and heavy equipment assembly where precise torque control is required.
What are the specifications of the BOLTING TWSIB-138 socket?
The BOLTING TWSIB-138 socket is part of the TWHC series, features a 6-point socket shape, and has a 1-inch square drive. It is an SAE socket manufactured by BOLTING. The manufacturer part number is TWSIB-138. It is designed for use with BOLTING hydraulic torque wrenches.
Where to buy BOLTING TWSIB-138 sockets worldwide?
3G Electric supplies the BOLTING TWSIB-138 socket worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver genuine BOLTING components globally.
How to select the correct BOLTING TWSIB-138 socket for a torque wrench?
Ensure the socket has a 1-inch square drive to match your BOLTING TWHC series hydraulic torque wrench. Verify the socket shape is 6-point and SAE sizing for your fastener. Always use the correct socket to avoid damage. For assistance, contact 3G Electric for guidance on compatibility.
Used in
Common applications for BOLTINGBOLTING Products
3G Electric supplies BOLTING sockets for square-drive torque wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













