JCB 3 Piece Deep Impact Thin-Walled Socket Set, 1/2″ Drive, 6-Point 17 mm, 19 mm, 21 mm (JCB-4032TH)

Brand: Generic (Imported)

JCB 3 Piece Deep Impact Thin-Walled Socket Set, 1/2″ Drive, 6-Point 17 mm, 19 mm, 21 mm (JCB-4032TH)

Name: JCB 3 Piece Deep Impact Thin-Walled Socket Set, 1/2″ Drive, 6-Point 17 mm, 19 mm, 21 mm (JCB-4032TH)
Brand: Generic (Imported)
SKU: TI-J3-45706
Price: 474 INR
Availability: InStock
Rating: 5.00 (1 reviews)

SKU: TI-J3-45706

MRP : ₹600 ₹474

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MRP : ₹600

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JCB 3 Piece Deep Impact Thin-Walled Socket Set,
6-Point (Hex)
1/2″ square drive

Country of origin: Russian Federation

Brand: Generic (Imported)
Weight (Approx.) : 0.75 gm
Size : 1/2 Inch
Net Quantity : 3 pcs

Brand : JCB
Model : 4032TH
Product Code : 60979
Drive Size : 1/2″ square drive
Socket Type : Impact, Deep, Thin-Walled
Point Type : 6-Point (Hex)
Socket Sizes : 17 mm, 19 mm, 21 mm
Socket Length : ~78 mm
Outer Diameter : Approx. 24 mm (17 mm), 26 mm (19 mm), 28 mm (21 mm)
Material : Chrome Molybdenum Steel (Cr-Mo)
Hardness : Approx. 44–48 HRC (typical for impact sockets)
Finish : Black phosphate / corrosion-resistant finish
Quantity in Set : 3 sockets
Packaging : Plastic storage case included

The JCB 4032TH (60979) is a high-quality 3-piece deep impact socket set specifically designed for demanding tasks involving impact tools. Each socket is thin-walled and deep, making it perfect for reaching bolts and nuts in confined or recessed spaces — especially useful for alloy wheels and tight automotive applications.

Features

Thin-Walled & Deep Design : Ideal for working in narrow or recessed spaces.
Impact Rated (Cr-Mo Steel) : Made from Chrome Molybdenum steel for durability under high torque and repeated impact use.
6-Point Hex Profile : Reduces the risk of rounding fasteners and ensures a secure grip.
Essential Sizes : Includes the three most common sizes — 17 mm, 19 mm, and 21 mm.
Professional Grade : Built for use with pneumatic or electric impact wrenches.
Portable Case Included : Comes in a sturdy plastic carry case for easy organization and transport.

Applications

1. Automotive / Vehicle Maintenance :

Removing and installing wheel lug nuts

2. Tire Shops / Wheel Service :

Rapid tire changes, wheel balancing, rotation

3. Suspension & Brake Work :

Disassembly of components near or on the wheel hub

4. Alloy Wheel Protection :

Preventing damage to delicate or coated rims

5. DIY Vehicle Repairs :

Home maintenance like seasonal tire swaps

6. Motorsports / Trackside Use :

Fast pit changes for wheels or suspension

Usage

User Instructions :

1. Choose the Correct Socket Size

Identify the size of the wheel lug nuts or bolt you need to remove or tighten.

Use :

17 mm for many European & Japanese cars (e.g., Toyota, VW)
19 mm for most standard passenger vehicles
21 mm for larger SUVs, trucks, or vans

Check your car manual or use a lug nut gauge if unsure.

2. Select Your Tool

Compatible with:

Impact wrench (electric or pneumatic)
Breaker bar (for manual loosening)
Torque wrench (for precise tightening)

Only use with impact-rated tools — these sockets are built to handle high torque.

3. Attach the Socket

Push the selected socket onto your 1/2″ drive tool until it clicks or locks in.
Make sure the socket fits securely and doesn’t wobble.

4. Place the Socket on the Lug Nut

Align the socket squarely on the lug nut or bolt.
The 6-point design grips the flat sides of the nut, preventing slippage and rounding.

Thin-walled design helps fit into tight areas near alloy wheels without scratching or damaging the rims.

5. Loosen or Tighten the Nut

To loosen:

Use an impact wrench or breaker bar.
Turn counter-clockwise.

To tighten:

Start threading the nut by hand.
Use the impact wrench lightly to snug it.
Then use a torque wrench to tighten to the manufacturer’s recommended torque setting.

Never over-tighten lug nuts with an impact wrench — always finish with a torque wrench.

6. After Use

Remove the socket from the tool.
Wipe clean with a dry cloth.
Inspect for damage or wear.
Store in the original case or a dry toolbox.

Maintenance :

1. Clean After Every Use

Wipe each socket with a dry cloth to remove :

Dirt
Brake dust
Grease or road grime

For stubborn residue, use a mild degreaser or brake cleaner, then dry thoroughly.

Cleaning helps prevent corrosion and preserves the protective coating.

2. Inspect for Damage

Regularly check for :

Cracks or chips, especially around the drive end or socket opening
Rounding or deformation on the hex points
Rust or pitting on the surface

Do not use damaged sockets — they can fail under high torque.

3. Apply Light Lubrication

Apply a thin coat of machine oil or WD-40 to :

Prevent rust
Maintain smooth fitting on the drive tool

Especially important if stored in humid or outdoor environments.

4. Store Properly

Keep sockets in their original case or in a dry, organized tool tray.
Avoid tossing them loosely in a toolbox where they can get scratched, damaged, or misplaced.

The original packaging or foam insert protects the thin walls from dings or cracking.

5. Use Properly

Use only with impact-rated tools (impact wrench, torque wrench, breaker bar).
Avoid using with manual ratchets for high-torque jobs, as that can stress the thin wall design.
Never exceed manufacturer torque limits.

Avoid hammering or forcing sockets onto bolts — that causes microfractures.

6. Avoid Exposure to Moisture