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PROTO Combination Wrenches: Alloy Steel, Full Polish Chrome, 15/16 in Head Size - SAE Spline Ratcheting Combination Wrenches
PROTOSAE Spline Ratcheting Combination Wrenches

PROTO Combination Wrenches: Alloy Steel, Full Polish Chrome, 15/16 in Head Size

The PROTO JSCV30B is a 15/16 in SAE spline ratcheting combination wrench made from alloy steel with a full polish chrome finish. It features a reversing mechanism and is designed for standard applications. This…

SKU 3G-OTH-276781

Brand
PROTO
Item
Combination Wrenches: Alloy Steel, Full Polish Chrome, 15/16 in Head Size
Category
SAE Spline Ratcheting Combination Wrenches
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Technical Specifications

PROTO
Manufacturer Part Number
JSCV30B
Type
Full Polish Chrome, Std, Reversing
Head Size
15/16 in
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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO JSCV30B is a 15/16 in SAE spline ratcheting combination wrench made from alloy steel with a full polish chrome finish. It features a reversing mechanism and is designed for standard applications. This wrench is part of the PROTO brand's combination wrench line.

Frequently Asked Questions

What is the PROTO JSCV30B combination wrench used for?

The PROTO JSCV30B is a 15/16 in SAE spline ratcheting combination wrench used for tightening and loosening fasteners in industrial maintenance, automotive repair, and machinery assembly. Its reversing mechanism allows one-handed direction changes without removing the wrench, improving efficiency in confined spaces.

What are the specifications of the PROTO JSCV30B wrench?

The PROTO JSCV30B is a 15/16 in SAE spline ratcheting combination wrench made from alloy steel with a full polish chrome finish. It features a reversing mechanism, is standard length, and is not a flex-head or offset design. The manufacturer part number is JSCV30B.

Where to buy the PROTO JSCV30B wrench worldwide?

3G Electric supplies the PROTO JSCV30B combination wrench to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this PROTO wrench.

How to maintain a PROTO full polish chrome wrench?

To maintain a PROTO full polish chrome wrench like the JSCV30B, wipe it clean after each use with a dry cloth to remove grease and debris. Store in a dry environment to prevent corrosion. Periodically lubricate the ratcheting mechanism with light oil to ensure smooth reversing action.

Used in

Common applications for PROTO
Automotive assembly — PROTO J72102 impact socket set for fastening lug nuts on production lines
Heavy equipment maintenance — PROTO J3772T flare nut wrench for hydraulic line fittings on excavators
General industrial repair — PROTO J795SA adjustable wrench set for tightening bolts on conveyor systems
Aerospace manufacturing — PROTO J5240A slotted bit socket for adjusting fasteners in confined spaces
Oil and gas pipeline work — PROTO J5438 12-point socket for valve assembly in refineries
Construction site toolkits — PROTO J8179-T500 double box wrench for structural steel bolting

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.

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