Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:Hand_tool
|
| gptkbp:advantage |
Reduces risk of rounding fastener corners
|
| gptkbp:contrastsWith |
gptkb:Open-end_wrench
|
| gptkbp:feature |
Available in metric and imperial sizes
Closed loop (box) at one or both ends Fits over the entire head of a fastener May have offset handle for knuckle clearance Often sold in sets Sometimes called ring spanner (UK) Usually six-point or twelve-point design |
| gptkbp:material |
Steel
|
| gptkbp:subclassOf |
gptkb:Wrench
|
| gptkbp:usedBy |
gptkb:Mechanics
gptkb:Plumbers DIY enthusiasts |
| gptkbp:usedFor |
Turning nuts and bolts
|
| gptkbp:bfsParent |
gptkb:Wrench
|
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
Box-end wrench
|