PROTO Combination Wrench: Alloy Steel, Black Chrome, 7/8 in Head Size, 11 1/2 in Overall Lg
The PROTO JSCR28 is a 7/8 in SAE spline ratcheting combination wrench made from alloy steel with a black chrome finish. It has an overall length of 11 1/2 in and features an offset design. This wrench is not a set…
SKU 3G-OTH-276765
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Product Description
The PROTO JSCR28 is a 7/8 in SAE spline ratcheting combination wrench made from alloy steel with a black chrome finish. It has an overall length of 11 1/2 in and features an offset design. This wrench is not a set, not insulated, not magnetic, not spark-resistant, and not a locking flex head, but it is a ratcheting wrench.
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 PROTO JSCR28 combination wrench used for?
The PROTO JSCR28 is a 7/8 in SAE spline ratcheting combination wrench designed for tightening and loosening fasteners in industrial maintenance, automotive repair, and mechanical assembly. Its offset head and ratcheting mechanism allow access to confined spaces, making it suitable for heavy-duty applications where standard wrenches cannot reach.
What are the specifications of the PROTO JSCR28 wrench?
The PROTO JSCR28 is a 7/8 in SAE spline ratcheting combination wrench with an overall length of 11 1/2 in. It is made from alloy steel with a black chrome finish and features an offset design. It is not insulated, not magnetic, not spark-resistant, and not a locking flex head. The manufacturer part number is JSCR28.
Where to buy the PROTO JSCR28 wrench worldwide?
The PROTO JSCR28 combination wrench is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this PROTO wrench.
How to maintain the PROTO JSCR28 combination wrench?
To maintain the PROTO JSCR28 wrench, clean it after use with a dry cloth to remove debris and prevent corrosion. Apply light machine oil to the ratcheting mechanism periodically to ensure smooth operation. Store in a dry environment to protect the black chrome finish. Avoid using the wrench as a hammer or pry bar.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO sae spline ratcheting combination wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















