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FREE DELIVERY
Standard: 5–9 business days Priority: 3–6 business days Expedited: 1–3 business days
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BULK DISCOUNTS
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SECURE SHOPPING
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LIMITED LIFETIME WARRANTY
CASOMAN 3/8-Inch Drive 13/16-Inch Penta Utility Socket, 5-Point, CR-MO
Product Overview
A 3/8-inch drive, 13/16-inch penta utility impact socket designed for compatible 5-point nuts and bolts. Its impact-grade CR-MO construction supports maintenance and service work involving penta fasteners.
Key Features
- 5-Point Penta Profile: Designed to engage compatible 13/16-inch penta nuts and bolts used in utility and specialized service applications.
- Impact-Grade CR-MO Steel: Chrome molybdenum construction provides dependable strength for high-torque work.
- Impact-Tool Compatible: Suitable for use with compatible 3/8-inch drive battery-powered, pneumatic, or hydraulic impact tools.
- Corrosion-Resistant Finish: Black phosphate coating helps protect the socket during regular use and storage.
- Easy Size Identification: Permanently laser-etched, high-contrast marking is easy to read in low-light work areas.
Includes
- 1 × 3/8-inch drive, 13/16-inch 5-point penta utility impact socket
Meets or exceeds applicable ANSI performance standards and is backed by the CASOMAN limited lifetime warranty.
FREE STANDARD SHIPPING
We offer FREE STANDARD SHIPPING to eligible delivery areas. Shipping availability may vary depending on your destination.
STANDARD SHIPPING
Estimated delivery time: 5–9 BUSINESS DAYS.
PRIORITY SHIPPING
Estimated delivery time: 3–6 BUSINESS DAYS. Priority shipping is available for an additional fee.
EXPEDITED SHIPPING
Estimated delivery time: 1–3 BUSINESS DAYS. Expedited shipping is available for an additional fee.
Available shipping options and rates will be shown at checkout based on your delivery address.
30-DAY RETURNS
We accept returns within 30 DAYS OF DELIVERY.
To be eligible for a return, the product must be:
- UNUSED
- UNOPENED
- In its ORIGINAL PACKAGING
- In its ORIGINAL CONDITION
Please CONTACT US BEFORE RETURNING an item so our customer service team can provide the appropriate return instructions.
LIMITED LIFETIME WARRANTY
CASOMAN products are covered by a LIMITED LIFETIME WARRANTY against defects in materials and workmanship under normal use.
If you experience a product or after-sales issue, please CONTACT US. Our customer service team will work with you to find an appropriate solution.
For questions about SHIPPING, RETURNS, WARRANTY, OR YOUR ORDER, please contact us at sales@casoman.com.
WE'RE HERE TO HELP.
Shipping
1. Do you offer free shipping?
Yes. We offer FREE STANDARD SHIPPING to eligible delivery areas. Shipping availability may vary depending on your destination.
2. How long does standard shipping take?
Standard shipping typically takes 5–9 BUSINESS DAYS.
3. Do you offer expedited shipping?
Yes. PRIORITY SHIPPING and EXPEDITED SHIPPING are available for an additional fee paid by the customer.
Available priority and expedited shipping options include:
- PRIORITY: 3–6 BUSINESS DAYS
- EXPEDITED: 1–3 BUSINESS DAYS
Available priority and expedited shipping options and rates will be shown at checkout based on your delivery address.
Returns
1. What is your return policy?
We accept returns within 30 DAYS OF DELIVERY.
2. What are the requirements for a return?
To be eligible for a return, the product must be:
- UNUSED
- UNOPENED
- In its ORIGINAL PACKAGING
- In its ORIGINAL CONDITION
3. Should I contact CASOMAN before returning an item?
Yes. Please CONTACT US BEFORE RETURNING an item so our customer service team can provide the appropriate return instructions.
Warranty
1. What does the Limited Lifetime Warranty cover?
CASOMAN products are covered by a LIMITED LIFETIME WARRANTY against defects in materials and workmanship under normal use.
2. How do I make a warranty claim?
If you experience a product defect or other after-sales issue, please CONTACT US. Our customer service team will review your situation and work with you to find an appropriate solution.
Contact Us
1. How can I contact CASOMAN?
For questions about SHIPPING, RETURNS, WARRANTY, OR YOUR ORDER, please contact our customer service team.
Email: sales@casoman.com
We're here to help and will do our best to resolve your issue as quickly as possible.

