1 / 7DURATECH DTOBW08M 8-Piece Offset Double Ring Spanner Set, 6–22 mm
DURATECH DTOBW08M is an eight-piece offset double ring spanner set covering paired metric sizes from 6 × 7 mm to 20 × 22 mm. Its 75° offset and double 12-point ends are intended to help reach fasteners in restricted spaces, while the included pouch keeps the set organised.
At a glance
- Eight spanners cover paired metric sizes from 6 × 7 mm through 20 × 22 mm.
- The 75° offset and double 12-point box ends are designed for access around obstructions.
- Size markings are stated to appear on both sides of each handle.
- The manufacturer lists a carry pouch with printed size labels.
Often bought together
Pros and cons
Pros
- Paired sizes give two working sizes per spanner, reducing the number of individual tools to carry.
- The offset profile is suited to fasteners in tight or recessed areas.
- Customer feedback reports good quality, useful size coverage and reliable functionality.
Technical specifications
5 specifications| Brand | LONGYOU YIYANG IMPORT AND EXPORT CO.,LTD |
|---|---|
| Model | DTOBW08M |
| Material listed | Chrome Vanadium Steel |
|---|
| Spanner size pairs | 6 x 7 mm, 8 x 9 mm, 10 x 11 mm, 12 x 13 mm, 14 x 15 mm, 16 x 17 mm, 18 x 19 mm, 20 x 22 mm |
|---|---|
| Box-end profile | 12-Point |
What to know before buying
- The DIN 838 conformity and rust-resistant finish are manufacturer claims, not independently verified performance findings.
What’s in the box
Included- 8-piece offset double ring spanner set
- 1 carry pouch
Who is it for?
A good fit for
- Vehicle maintenance involving metric fasteners, including cars, motorcycles and vans.
- Mechanics or DIY users who need paired ring-spanner sizes and access around nearby obstructions.
- Buyers wanting a labelled pouch to store and carry the set.
Less suited to
- Users needing sizes outside the listed 6–22 mm range.
- Jobs that specifically require open-ended or ratcheting spanners rather than double ring ends.

Customer reviews on Amazon
- 5 stars
82% 82% - 4 stars
15% 15% - 3 stars
2% 2% - 2 stars
1% 1% - 1 star
0% 0%
Customer feedback describes the spanners as good quality and useful, with positive remarks about size coverage, functionality and value. This aligns with the listed paired metric sizes and vehicle-maintenance use, though feedback does not establish fit or performance for every fastener or workspace.
Positive themes
- Customers report good quality and useful size selection.
- Feedback mentions reliable functionality and usefulness for maintenance toolboxes and vehicle work.
Frequently asked questions
Which sizes are included?
The listed pairs are 6 × 7, 8 × 9, 10 × 11, 12 × 13, 14 × 15, 16 × 17, 18 × 19 and 20 × 22 mm.
Are these suitable for tight spaces?
The listing describes 75° offset handles and double 12-point box ends for reaching fasteners in restricted spaces. Suitability depends on the access and fastener in your job.
Does the set come with storage?
The manufacturer’s included-components list specifies one carry pouch. The feature text describes a storage bag with printed size labels.

Alternative options

BGS 1214 | Double Ring Spanner Set | Offset | 6 x 7-30 x 32 mm | 12 pcs.
€38.46

Brüder Mannesmann Ring Spanner Set 8pc, 6-22mm, CV steel | M 140-08 | Chrome-plated finish, ergonomic legs, sizes 6, 8, 10, 12, 13, 14, 17 and 22 mm, for vehicles and machinery
€12.69

Brueder Mannesmann M 140-12 Tools Ring Spanner Set
€25.77

Magnetic Lifter Set, 5 Pieces, Flexible Telescopic Magnetic Stick for Car | Extendable Magnetic Stick for Workshop, DIY, Auto Parts, Metal Objects, Round Mirror, 1.5/3/3.5/15LB, Extra Strong
€13.99

Brüder Mannesmann Set of keys polygonal (Import Germany)
€11.38

BGS Sets of keys, Silver, one Size
€28.23









