WIHA SB283108 adapter slimVario electric for 1/4" socket spanners in blister - 43139

Name: WIHA SB283108 adapter slimVario electric for 1/4" socket spanners in blister - 43139
Brand: WIHA
SKU: 08075309
Price: 17.8 EUR
Availability: PreOrder

Supplier number: WIHA 43139 | EAN 4010995431396

17.80 tax incl.

€14.71 excl. VAT (incl. all environmental contributions)

On order: delivered from 07/10/2026

blister

Delivery by DHL

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Safe socket fastening with Wiha

Practical benefits

Certified live line protection: You work safely on live parts up to 1,000V AC thanks to individual testing according to IEC 60900.
Quick socket change system: The ball clamp retention lets you swap 1/4" socket inserts quickly and securely without hassle.
Flexible handle system compatibility: You fasten hex screws effortlessly by connecting your standard sockets to slimVario and speedE handles.

In a nutshell

The right choise for

With the Wiha SB283108 adapter slimVario electric, you expand the versatility of your insulated toolkit without carrying extra dedicated nut drivers. This 59 mm adapter easily connects your slimVario, speedE, or TorqueVario-S electric handles to standard 1/4" socket inserts. The integrated ball clamp retention allows you to swap sockets quickly and securely when fastening hex bolts and nuts in distribution boards or control cabinets. Individually tested in accordance with iec 60900, it provides certified protection for work on live parts up to 1,000V AC. It is the practical choice to work faster, stay modular, and ensure complete safety on every electrical installation job.

Product information FAQ

€17.80

tax incl.

Key features according to our expert

Product Range: Wiha slimVario

Product description

Increases your efficiency: Adapter allows nut driver to be fastened with speedE and slimVario handles.
Offers you full protection: Each tool individually tested at 10,000 V AC and approved for 1,000 V AC.
Product dimensions: 110 x 25 x 50 mm (LxWxD)
Application: In combination with speedE and slimVario handles as well as nut driver inserts for fastening hex screws. For working on live parts up to 1,000 V AC.
For electrical installations, it is important to work with insulated tools so as not to endanger your own safety. Thanks to the nut driver adapter, Wiha's speedE and slimVario handles can also be combined with nut drivers for fastening screws. The adapter mount with ball clamp ensures that nut driver inserts are quickly and easily replaced. The insulated adapter is subject to individual piece testing as per the international IEC 60900 standard, thus ensuring safe work on live parts up to 1,000 V AC when combined with insulated Wiha nut drivers. The 6 mm slimBits can only be used with speedE, slimVario or TorqueVario-S electric tools.
Only compatible with insulated slimVario handles and the e-screwdriver speedE.
Tested according to IEC 60900.

All Features

Esd article: No
Square 1 (inch): 1/4"
Overall length (mm): 59 mm
Tool for electrics: Yes
With battery / rechargeable battery: No
Vde certified: Yes
Self service - packing: Yes
Product range: Wiha slimVario

Brand WIHA
08075309
EAN 4010995431396
Supplier number WIHA 43139

Frequently asked questions about this product

Answered by specialists

What is this Wiha adapter used for?: This adapter connects slimVario and speedE handles to 1/4" socket wrench inserts.
Is this adapter safe for live electrical work?: Yes, it is individually tested according to IEC 60900 and certified for use up to 1000 V AC.
What drive connections does this adapter feature?: It features a 6 mm slimVario drive on one end and a 1/4" square drive with a ball retainer on the other.
What is the total length of this adapter?: The total length of this adapter is 59 mm.
Which handles is this adapter compatible with?: It is compatible with Wiha slimVario handles, TorqueVario-S electric tools, and the speedE electric screwdriver.