
C.K Tools Slim Jaw Adjustable Wrench 200mm for Electricians, SWA Glands & Locking Nuts, 2.5mm Angled, 39mm Capacity, 15° Offset Head, Chrome Vanadium, Adjustable Spanner, Corrosion Resistant, CK T4766
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“An excellently specialized tool that's worth owning if you regularly work with electrical enclosures and cable glands, but not a replacement for a general adjustable wrench in your kit.”
Our Review
The C.K Tools Slim Jaw wrench is purpose-built for electrical work and proves its design intent immediately. The 15° offset head and angled 2.5mm jaw design make it exceptional for accessing confined spaces around SWA glands and locking nuts where standard wrenches simply won't fit. Chrome vanadium construction provides solid durability, and the slim profile doesn't sacrifice grip strength despite its compact 200mm length. For electricians tackling panel work and cable gland installations, this specialized tool eliminates the frustration of rounding fasteners in tight quarters. The 39mm capacity handles most electrical hardware efficiently, though it's not a general-purpose wrench replacement.
What We Like
- 15° offset head with 2.5mm angled jaw specifically engineered for SWA glands and electrical enclosures
- Slim profile reduces hand fatigue during extended overhead or confined-space work
- Chrome vanadium build resists corrosion and maintains edge integrity under regular use
- 39mm capacity covers standard electrical fasteners without excessive bulk
Watch Out For
- Narrow specialization limits versatility compared to standard adjustable wrenches
- 200mm length may feel short for users accustomed to larger spanners
The Verdict
“An excellently specialized tool that's worth owning if you regularly work with electrical enclosures and cable glands, but not a replacement for a general adjustable wrench in your kit.”



