Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
PROTO JSCV12F SAE Spline Ratcheting Combination Wrench - SAE Spline Ratcheting Combination Wrenches
PROTOSAE Spline Ratcheting Combination Wrenches

PROTO JSCV12F SAE Spline Ratcheting Combination Wrench

The PROTO JSCV12F is a 3/8 in SAE spline ratcheting combination wrench made from alloy steel with a black chrome finish. It has a 5 1/2 in overall length and is not a flex head, not reversible, not a locking flex…

SKU 3G-OTH-276738

Brand
PROTO
Item
JSCV12F SAE Spline Ratcheting Combination Wrench
Part Number
JSCV12F
Category
SAE Spline Ratcheting Combination Wrenches
Available to Order
Also known as:JSCV12FPROTO
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
JSCV12F
Type
Black Chrome, Flex
Overall Lg
5 1/2 in
Head Size
3/8 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO JSCV12F is a 3/8 in SAE spline ratcheting combination wrench made from alloy steel with a black chrome finish. It has a 5 1/2 in overall length and is not a flex head, not reversible, not a locking flex, and not a stubby. This wrench is designed for professional use in industrial settings.

Frequently Asked Questions

What is the PROTO JSCV12F combination wrench used for?

The PROTO JSCV12F is a 3/8 in SAE spline ratcheting combination wrench designed for tightening and loosening fasteners in industrial maintenance, assembly, and repair applications. Its alloy steel construction and black chrome finish provide durability in demanding environments.

What are the specifications of the PROTO JSCV12F wrench?

The PROTO JSCV12F has a 3/8 in head size, 5 1/2 in overall length, and is made from alloy steel with a black chrome finish. It is a non-flex, non-reversible, non-locking flex, non-stubby SAE spline ratcheting combination wrench, part number JSCV12F.

Where to buy the PROTO JSCV12F wrench worldwide?

3G Electric supplies the PROTO JSCV12F combination wrench to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this PROTO wrench to your facility, regardless of location.

How to select the right PROTO combination wrench size?

To select the correct PROTO combination wrench, match the head size to your fastener's SAE dimension. For the JSCV12F, the 3/8 in head fits 3/8 in fasteners. Consider overall length for access; the 5 1/2 in length offers leverage in tight spaces.

Used in

Common applications for PROTO
Industrial maintenance — PROTO J6014CXCERT micrometer torque wrench for tightening fasteners to 50–250 ft-lb with tether capability.
Assembly operations — PROTO J6345A electronic torque wrench for 5–50 ft-lb control with audible and visual indicators.
Plumbing and mechanical — PROTO J812HD straight pipe wrench with 2 in jaw capacity for gripping and turning pipes.
Precision fastening — PROTO J61929 multi-bit screw and nut driver kit with 26 alloy steel bits for assembly and maintenance.
Tool organization — PROTO JUC3743-3SG heavy-duty utility cart with drawers, power strip, and padlock for shop floor use.
Metric fastener service — PROTO JSCVM-20SB 20-piece ratcheting combination wrench set covering 6 mm to 32 mm.
Not sure this is the right part? Photo-identify it→

PROTO 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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from PROTO

View all PROTO parts →
This SAE spline ratcheting combination wrench is constructed from alloy steel with a black chrome finish. It features a 1 1/8 in head size and an overall length of 15 3/4 in. The ratcheting box end allows for faster fastener turning without repositioning the tool, suitable for use in confined spaces
PROTO
This SAE spline ratcheting combination wrench is constructed from alloy steel with a black chrome finish. It features a 1 1/8 in head size and an overall length of 15 3/4 in. The ratcheting box end allows for faster fastener turning without repositioning the tool, suitable for use in confined spaces

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first