Stahlwille Combination Wrench, 21mm x 21mm - ST 40082121Stahlwille Combination Wrench, 21mm x 21mm ST 40082121 Engineered for versatility and efficiency, a combination wrench features an open end and a box end for tackling various fasteners. Crafted from durable materials, it ensures a secure grip and reduces slippage, making it an essential tool for both professionals and DIY enthusiasts. Enjoy the convenience of a single tool that offers multiple functions for your automotive, plumbing, and home repair

Stahlwille Combination Wrench, 21mm x 21mm - ST 40082121

Engineered for versatility and efficiency, a combination wrench features an open-end and a box-end for tackling various fasteners. Crafted from durable materials, it ensures a secure grip and reduces slippage, making it an essential tool for both professionals and DIY enthusiasts. Enjoy the convenience of a single tool that offers multiple functions for your automotive, plumbing, and home repair needs.

Features:

• High-quality combination wrenches in metric sizes
• For easy tightening and loosening of hex screws
• The ring side that is offset by 15 deg makes it easy to work on flat surfaces
• The slim, thin-walled rings are ideal for working in areas that are difficult to access
• The distinctive STAHLWILLE rounded finish ensures the combination wrench is comfortable to hold and is easy to grip, ensuring safe working, even with oily hands

Properties:

• Metric, identical end sizes
• Jaw angled 15 deg
• Ring with bi-hex and AS-Drive profile
• Ring-end cranked 15 deg
• Reinforced connection between jaw and shaft
• Durable, slim and lightweight design
• High flexural strength due to double-T profile
• STAHLWILLE's rounded finish ensures a non-slip, pleasant feel
• Drop-forged, hardened, and cooled in an oil bath
• Chrome Alloy Steel, chrome-plated
• DIN 3113 Form A / ISO 7738 Form A

Technologies and Features:

• Double-T profile
  • Our ring, open-ended and combination wrenches have an additional recess in the middle of the tool. Similar to the principle of a double-T beam, this provides a tremendous load capacity and maximum strength whilst reducing weight
• Offset Shaft Design
  • Our wrenches are specially designed with additional reinforcement in the load zones where the greatest amount of force is transmitted - namely where the jaw meets the shank - in order to prevent deformation
• Anti-Slip-Drive
  • The special AS-Drive profile makes high force transmission to the flats of bolts and nuts possible without damaging them. This also prevents stripping of the bolt head
• Thin-walled rings
  • The thin-walled diameter of our rings makes it easier to work in confined spaces. The ring wall is deeper than standard nuts, which prevents jamming

Product Highlights:

• Angled and offset
  • The 15 deg angled jaw opening is the guarantee of exact positioning on the bolt for optimum force transmission. The offset side of the ring makes it easier to work on flat surfaces
• Excellent workmanship
  • The wrench is made from high-quality forged Chrome Alloy Steel, making it extremely robust and durable, even during continuous use. It also has a corrosion-resistant chrome-plated finish
• Non-slip surface
  • STAHLWILLE wrenches have a high-quality surface finish with good grip, making it possible to work safely and efficiently, even with greasy hands. The non-slip property improves control during handling
• A solution for every situation
  • Our combination wrenches are available in different versions (metric, imperial, long, with Spline-Drive profile) and as sets in textile bags, roll-up tool bags or TCS inlays
• Optimum power transmission
  • Every wrench guarantees consistently excellent quality due to minimal manufacturing tolerances and highly reproducible precision. The jaws and ring always sit firmly on the bolt, thus ensuring optimal power transmission

Specifications:

• Drive Profile: Bi-Hexagon AS-Drive
• Length (L): 260mm
• Size 1: 21mm
• Size 2: 21mm
• Weight: 216 g

Refer Line Drawing Image:

• Width (b): 47mm
• a1 Size: 7.3mm
• a2 Size: 13mm
• d Size: 30.3mm
• t Size: 10mm