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

The WIHA Socket Bit (MPN 31813) is a hex insulated bit socket with a 3/8 in drive size and a 3/8 in hex tip size. It features a fixed insert design and has an overall length of 3 7/64 in. This product is manufactured…

SKU 3G-OTH-306531

Brand
WIHA
Item
Socket Bit: 3/8 in Drive Size, Hex Tip, 3/8 in Tip Size, 3 7/64 in Overall Lg
Category
Hex Insulated Bit Sockets
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Technical Specifications

WIHA
Manufacturer Part Number
31813
Type
Hex Tip, Fixed Insert
Overall Lg
3 7/64 in
Tip Size
3/8 in
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Technical Documents

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

Product Description

The WIHA Socket Bit (MPN 31813) is a hex insulated bit socket with a 3/8 in drive size and a 3/8 in hex tip size. It features a fixed insert design and has an overall length of 3 7/64 in. This product is manufactured by WIHA.

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.

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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). Key specifications — attr1216280: Replaceable Insert; attr1216283: WIHA; attr1225718: 3/16 in to 1/2 in; attr1227491: 3/8 in.
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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). Key specifications — attr1216280: Replaceable Insert; attr1216283: WIHA; attr1225718: 3/16 in to 1/2 in; attr1227491: 3/8 in.
WIHA Insulated Socket: 1/2 in Drive Size, 30 mm Socket Size, 1 5/8 in Overall Lg, 12-Point, Std (MPN 31630). Key specifications — attr1204321: Not Tether Capable; attr1204320: Chrome; attr1204316: WIHA.
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WIHA Insulated Socket: 3/8 in Drive Size, 6 mm Socket Size, 1 1/8 in Overall Lg, 12-Point, Std (MPN 31506). Key specifications — attr1204321: Not Tether Capable; attr1204320: Chrome; attr1204316: WIHA.
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WIHA Insulated Socket: 3/8 in Drive Size, 6 mm Socket Size, 1 1/8 in Overall Lg, 12-Point, Std (MPN 31506). Key specifications — attr1204321: Not Tether Capable; attr1204320: Chrome; attr1204316: WIHA.
WIHA Insulated Socket: 3/8 in Drive Size, 9 mm Socket Size, 1 1/8 in Overall Lg, 12-Point, Std (MPN 31509). Key specifications — attr1204321: Not Tether Capable; attr1204320: Chrome; attr1204316: WIHA.
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WIHA Insulated Socket: 3/8 in Drive Size, 9 mm Socket Size, 1 1/8 in Overall Lg, 12-Point, Std (MPN 31509). Key specifications — attr1204321: Not Tether Capable; attr1204320: Chrome; attr1204316: WIHA.
WIHA Insulated Socket: 3/8 in Drive Size, 13 mm Socket Size, 1 1/8 in Overall Lg, 12-Point, Std (MPN 31513). Key specifications — attr1204321: Not Tether Capable; attr1204320: Chrome; attr1204316: WIHA.
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WIHA Insulated Socket: 3/8 in Drive Size, 13 mm Socket Size, 1 1/8 in Overall Lg, 12-Point, Std (MPN 31513). Key specifications — attr1204321: Not Tether Capable; attr1204320: Chrome; attr1204316: WIHA.
WIHA Socket Bit Set: 26 - 50 Pieces, 1/4 in Drive Size, 32 Pieces, 4 1/4 in Overall Lg, Torx, GoBox (MPN 74959). Key specifications — attr1216280: Replaceable Insert; attr1216283: WIHA; attr1225718: IP3 to IP40; attr1227491: 1/4 in.
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WIHA Socket Bit Set: 26 - 50 Pieces, 1/4 in Drive Size, 32 Pieces, 4 1/4 in Overall Lg, Torx, GoBox (MPN 74959). Key specifications — attr1216280: Replaceable Insert; attr1216283: WIHA; attr1225718: IP3 to IP40; attr1227491: 1/4 in.

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WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 7/32 in Tip Size, 3 7/64 in Overall Lg, Fixed Insert (MPN 31807). Key specifications — attr1204765: Fixed Insert; attr1204767: WIHA.
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WIHA Socket Bit: 3/8 in Drive Size, Hex Tip, 7/32 in Tip Size, 3 7/64 in Overall Lg, Fixed Insert (MPN 31807). Key specifications — attr1204765: Fixed Insert; attr1204767: 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). Key specifications — attr1204765: Fixed Insert; attr1204767: WIHA.
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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). Key specifications — attr1204765: Fixed Insert; attr1204767: 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). Key specifications — attr1204765: Fixed Insert; attr1204767: WIHA.
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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). Key specifications — attr1204765: Fixed Insert; attr1204767: 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). Key specifications — attr1204765: Fixed Insert; attr1204767: WIHA.
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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). Key specifications — attr1204765: Fixed Insert; attr1204767: 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). Key specifications — attr1204765: Fixed Insert; attr1204767: WIHA.
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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). Key specifications — attr1204765: Fixed Insert; attr1204767: 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). Key specifications — attr1204765: Fixed Insert; attr1204767: WIHA.
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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). Key specifications — attr1204765: Fixed Insert; attr1204767: WIHA.