TE-CO Serrated End Clamp: For 1/4 in_5/16 in_3/8 in Stud Dia, 6 in L x 1 1/8 in W x 3/4 in H
The TE-CO Serrated End Clamp (MPN 30503) is a step clamp designed for 1/4 in, 5/16 in, and 3/8 in stud diameters. It measures 6 in L x 1 1/8 in W x 3/4 in H and is supplied in inch dimensions. 3G Electric sources…
SKU 3G-OTH-182069
Need installation or engineering help?
Ask a question
Product Description
The TE-CO Serrated End Clamp (MPN 30503) is a step clamp designed for 1/4 in, 5/16 in, and 3/8 in stud diameters. It measures 6 in L x 1 1/8 in W x 3/4 in H and is supplied in inch dimensions. 3G Electric sources this genuine industrial workholding component across 14 departments, with specialist expertise in combustion, pumps, and controls.
Frequently Asked Questions
What is a TE-CO serrated end clamp used for?
A TE-CO serrated end clamp secures workpieces on milling machines, drill presses, and other machine tools. The serrated end grips the workpiece firmly, while the step design accommodates different stud diameters. It is commonly used in metalworking and fabrication shops for fixturing and clamping operations.
What are the specifications of the TE-CO 30503 serrated end clamp?
The TE-CO 30503 serrated end clamp has a length of 6 in, width of 1 1/8 in, and height of 3/4 in. It fits stud diameters of 1/4 in, 5/16 in, and 3/8 in. This inch-series clamp is made by TE-CO and is designed for step-clamping applications in industrial machining setups.
Where to buy TE-CO serrated end clamps worldwide?
3G Electric supplies TE-CO serrated end clamps to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the TE-CO 30503 or other step clamps in your required sizes.
How to select the right TE-CO step clamp for a stud diameter?
Select a TE-CO step clamp whose stud diameter range matches your T-slot stud. The 30503 fits 1/4 in, 5/16 in, and 3/8 in studs. Ensure the clamp length and height clear your workpiece and table. Always verify the clamp's serrated end orientation for secure grip and use a matching flange nut and washer.
Used in
Common applications for TE-COTE-CO Products
3G Electric supplies TE-CO step clamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















