Which drive sizes are included in this tool set?

This set includes sockets and ratchets in 1/4", 3/8", and 1/2" sizes.

Are the ratchets reversible?

Yes, the ratchets feature 60 teeth, a reversible lever, and a two-component handle.

Does this set include combination wrenches?

Yes, it includes 12 ratcheting combination wrenches from 8 to 19 mm.

Is this tool set VDE-insulated for electrical work?

No, these tools are neither VDE-certified nor ESD-safe.

How is the set supplied?

The set is supplied in a heavy-duty carry case.

BAHCO S137 socket set 1/4", 3/8" and 1/2", reversible ratchet, hexagonal, metric, including ring spanners and bits 137-piece

Name: BAHCO S137 socket set 1/4", 3/8" and 1/2", reversible ratchet, hexagonal, metric, including ring spanners and bits 137-piece
Brand: BAHCO
SKU: 03183823
Price: 365.95 EUR
Availability: PreOrder

Supplier number: BAHCO S137 | EAN 7314150450503

Recommended Retail Price €677.33

365.95 tax incl.

€302.44 excl. VAT (incl. all environmental contributions)

On order: delivered from 12/10/2026

set

Delivery by DHL
Lifetime warranty on Bahco? Or limited in time? Read more about it here.

✆ Talk to a specialist

Comprehensive Bahco socket set for versatile applications

Practical benefits

Flexible drive size selection: Switch effortlessly across 1/4", 3/8", and 1/2" drives to tackle different mechanical fastening jobs.
Reduced fastener head wear: The Dynamic-Drive profile maximizes contact area to prevent rounding and damage to your bolts.
Organized and protected storage: The durable carry case keeps all 137 pieces securely arranged and ready for transport.

In a nutshell

The right choise for

Tackle any mechanical assembly and maintenance task with confidence using the 137-piece Bahco S137 tool set. Combining 1/4", 3/8", and 1/2" drive sizes with hexagonal sockets, bits, and ratcheting combination wrenches, it delivers the exact fitting required for both delicate fastening and heavy-duty repairs. The ergonomic, 60-tooth reversible ratchets provide smooth control in confined spaces, while the Dynamic-Drive profile protects fastener heads against rounding and wear. Kept organized in a durable carry case, all tools stay neatly in place and ready for demanding work in the workshop or on-site.

Product information FAQ

€365.95

tax incl.

Key features according to our expert

VDE approved: No
With safety colour code 1000V: Not applicable
ESD: No
Supplied in: Case
Quantity per set: 137

Product description:

Socket set 1/4", 3/8" and 1/2", reversible ratchet, ring spanners and bits, hexagonal, metric - 137-piece

Features:

12 hex sockets 1/4": 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12 and 13 mm
10 hex sockets, long, 1/4": 4, 5, 6, 7, 8, 9, 10, 11, 12 and 13 mm
1 reversible ratchet 1/4", 60 teeth and two-component handle, 150 mm
1 two-component handle 1/4", 150 mm
1 transverse handle 1/4", 106 mm
1 extension 1/4", 50 mm
1 extension 1/4", 100 mm
1 1/4" universal joint
1 1/4" bit holder
1 flexible extension 1/4" 150 mm
16 hexagon sockets 3/8 ", 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21 and 22 mm
1 reversible ratchet 3/8", 60 teeth and two-component handle, 200 mm
1 spark plug cap 3/8" 21 mm, 13/16"
1 spark plug cap 3/8" 18 mm
1 spark plug cap 3/8" 16 mm, 5/8"
1 universal joint 3/8"
1 extension piece 3/8", 75 mm
1 extension piece 3/8", 150 mm
18 hexagon sockets 1/2": 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 27, 32 and 34 mm
9 hexagonal sockets 1/2", 3/8", 7/16", 1/2", 9/16", 11/16", 3/4", 13/16", 7/8", 1-3/16"
1 reversible ratchet 1/2 ": 60 teeth and two-component handle, 250 mm
1 T-handle, 1/2": 3 / 8 F-1/2" M adapter
1 extension 1/2", 125 mm
1 extension 1/2", 250 mm
1 cardan joint 1/2"
1 1/4" bit adapter
4 Pozidriv bits, PZ0, PZ1, PZ2, PZ3
5 Phillips bits: PH0, PH1, PH2, PH3, PH4
3 Slot bits: 4, 5.5 and 7 mm
6 insert bits, 3, 4, 5, 6, 8, 10 mm
9 TORX bits, T8, T10, T15, T20, T25, T27, T30, T40, T45
1 bit ratchet
1 Allen key 1.5, 2 and 2.5 mm
8 crowbar spanners 3/8": 10, 11, 13, 14, 15, 17, 18 and 19 mm
12 ring spanners: 8, 9, 10, 11, 12, 13, 14, 15,16, 17, 18 and 19 mm
Matt finish
High-alloy quality steel
Less wear and damage to fasteners thanks to caps with Dynamic-Drive profile
Easier access with the thin, compact head on the combination wrench
Comfortable grip of socket spanners thanks to U-shaped handle
Quick-release button for cap on ratchet
Case: High Density Polythene (HDPE)
Standards: ISO 1174 and DIN 3120

All Features

Vde approved: No
With safety colour code 1000v: Not applicable
Esd: No
Supplied in: Case
Quantity per set: 137
Norm: ISO 1174 / DIN 3120
Package: 105 x 370 x 430 mm
Length package mm: 430 mm
Width package mm: 370 mm
Height package mm: 105 mm
Weight g: 10580 g

Brand BAHCO
03183823
EAN 7314150450503
Supplier number BAHCO S137
Warranty Lifetime warranty on Bahco? Or limited in time? Read more about it here.

Frequently asked questions about this product

Answered by specialists

Which drive sizes are included in this tool set?: This set includes sockets and ratchets in 1/4", 3/8", and 1/2" sizes.
Are the ratchets reversible?: Yes, the ratchets feature 60 teeth, a reversible lever, and a two-component handle.
Does this set include combination wrenches?: Yes, it includes 12 ratcheting combination wrenches from 8 to 19 mm.
Is this tool set VDE-insulated for electrical work?: No, these tools are neither VDE-certified nor ESD-safe.
How is the set supplied?: The set is supplied in a heavy-duty carry case.