We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 7/32 in Tip Size, 3 7/64 in Overall Lg - Hex Insulated Bit Sockets
WIHAHex Insulated Bit Sockets

WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 7/32 in Tip Size, 3 7/64 in Overall Lg

The WIHA Socket Bit (MPN 31807) is a hex insulated bit socket with a 3/8 in drive size and a 7/32 in hex tip size. It has an overall length of 3 7/64 in and features a fixed insert design.

SKU 3G-OTH-306533

Brand
WIHA
Item
Socket Bit: 3/8 in Drive Size, Hex Tip, 7/32 in Tip Size, 3 7/64 in Overall Lg
Category
Hex Insulated Bit Sockets
Available to Order
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.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WIHA
Manufacturer Part Number
31807
Type
Hex Tip, Fixed Insert
Overall Lg
3 7/64 in
Tip Size
7/32 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

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

Product Description

The WIHA Socket Bit (MPN 31807) is a hex insulated bit socket with a 3/8 in drive size and a 7/32 in hex tip size. It has an overall length of 3 7/64 in and features a fixed insert design.

Frequently Asked Questions

What is the WIHA Socket Bit 31807 used for?

The WIHA Socket Bit 31807 is a hex insulated bit socket used for driving hex fasteners in electrical work. Its insulation protects against accidental contact with live circuits, making it suitable for electricians and maintenance technicians working on energized equipment up to 1,000 V AC.

What are the specifications of the WIHA Socket Bit 31807?

The WIHA Socket Bit 31807 has a 3/8 in drive size, a 7/32 in hex tip size, and an overall length of 3 7/64 in. It features a fixed insert design and is part of WIHA's hex insulated bit socket line. The manufacturer part number is 31807.

Where to buy the WIHA Socket Bit 31807 worldwide?

3G Electric supplies the WIHA Socket Bit 31807 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct WIHA Socket Bit for your application?

To select the correct WIHA socket bit, match the drive size (e.g., 3/8 in) to your ratchet or driver, and the tip size (e.g., 7/32 in) to the fastener. For electrical work, choose insulated bits like the 31807 for protection up to 1,000 V. Verify overall length fits access constraints.

Used in

Common applications for WIHA
Electrical panel maintenance — WIHA insulated screwdrivers and sockets (e.g., MPN 31817) for live working up to 1000 V
Assembly line tooling — WIHA T-handle hex key sets (e.g., MPN 33492) for repetitive fastener driving in manufacturing
Field service repair — WIHA L-shaped hex key sets with MagicRing (e.g., MPN 66990) for holding fasteners during installation
Precision electronics — WIHA precision slotted screwdrivers (e.g., MPN 26018) for adjusting components on circuit boards
Mechanical maintenance — WIHA open-end wrenches (e.g., MPN 20138) for tightening bolts in confined spaces
Electrical contracting — WIHA 80-piece insulated tool kit (e.g., MPN 32877) for on-site electrical installations and repairs

WIHA Products

3G Electric supplies WIHA hex insulated bit sockets. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
WIHA Socket Bit Set: 1 - 25 Pieces, 3/8 in Drive Size, 7 Pieces, 3/16 in to 1/2 in Tip Size Range (MPN 31890)
WIHA
WIHA Socket Bit Set: 1 - 25 Pieces, 3/8 in Drive Size, 7 Pieces, 3/16 in to 1/2 in Tip Size Range (MPN 31890)
WIHA Insulated Socket: 1/2 in Drive Size, 27 mm Socket Size, 1 5/8 in Overall Lg, 12-Point, Std (MPN 31627)
WIHA
WIHA Insulated Socket: 1/2 in Drive Size, 27 mm Socket Size, 1 5/8 in Overall Lg, 12-Point, Std (MPN 31627)
WIHA Insulated Socket: 3/8 in Drive Size, 7 mm Socket Size, 1 1/8 in Overall Lg, 12-Point, Std (MPN 31507)
WIHA
WIHA Insulated Socket: 3/8 in Drive Size, 7 mm Socket Size, 1 1/8 in Overall Lg, 12-Point, Std (MPN 31507)
WIHA Insulated Socket: 3/8 in Drive Size, 13 mm Socket Size, 1 1/8 in Overall Lg, 12-Point, Std (MPN 31513)
WIHA
WIHA Insulated Socket: 3/8 in Drive Size, 13 mm Socket Size, 1 1/8 in Overall Lg, 12-Point, Std (MPN 31513)
WIHA Insulated Socket: 3/8 in Drive Size, 9 mm Socket Size, 1 1/8 in Overall Lg, 12-Point, Std (MPN 31509)
WIHA
WIHA Insulated Socket: 3/8 in Drive Size, 9 mm Socket Size, 1 1/8 in Overall Lg, 12-Point, Std (MPN 31509)
WIHA Insulated Socket: 3/8 in Drive Size, 6 mm Socket Size, 1 1/8 in Overall Lg, 12-Point, Std (MPN 31506)
WIHA
WIHA Insulated Socket: 3/8 in Drive Size, 6 mm Socket Size, 1 1/8 in Overall Lg, 12-Point, Std (MPN 31506)

More from WIHA

View all WIHA parts
WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 3/8 in Tip Size, 3 7/64 in Overall Lg, Fixed Insert (MPN 31813)
WIHA
WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 3/8 in Tip Size, 3 7/64 in Overall Lg, Fixed Insert (MPN 31813)
WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 5/16 in Tip Size, 3 7/64 in Overall Lg, Fixed Insert (MPN 31811)
WIHA
WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 5/16 in Tip Size, 3 7/64 in Overall Lg, Fixed Insert (MPN 31811)
WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 1/4 in Tip Size, 3 7/64 in Overall Lg, Fixed Insert (MPN 31809)
WIHA
WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 1/4 in Tip Size, 3 7/64 in Overall Lg, Fixed Insert (MPN 31809)
WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 7/16 in Tip Size, 3 7/64 in Overall Lg, Fixed Insert (MPN 31815)
WIHA
WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 7/16 in Tip Size, 3 7/64 in Overall Lg, Fixed Insert (MPN 31815)
WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 3/16 in Tip Size, 3 7/64 in Overall Lg, Fixed Insert (MPN 31805)
WIHA
WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 3/16 in Tip Size, 3 7/64 in Overall Lg, Fixed Insert (MPN 31805)
WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 1/2 in Tip Size, 3 7/64 in Overall Lg, Fixed Insert (MPN 31817)
WIHA
WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 1/2 in Tip Size, 3 7/64 in Overall Lg, Fixed Insert (MPN 31817)