Threefold Pin – Hollow Knight: Silksong Tool
TRIPLE-POINT PRECISION FOR BURST WINDOWS
A triple-point pin designed for rapid multi-stitch strikes, trading precision for burst damage in short windows. Perfect for converting tight openings into devastating damage.

IMPACT STATS
ACQUISITION
Available in Greymoor after completing the balloon challenge in Craw Lake and finding the hidden cave on the right wall.
DESCRIPTION
A triple-point pin designed for rapid multi-stitch strikes, trading precision for burst damage in short windows. Threefold Pin excels at converting tight openings into devastating damage with its three-hit combo system.
RECOMMENDED BOSSES
Perfect for burst damage during its recovery windows
Multi-hit strikes work well against their aerial patterns
Burst damage excels against her precise attack windows
ADD TO BUILD PLANNER
Plan your perfect build with Threefold Pin and other tools
PIERCING TOOLS COMPARISON
Tool | Slots | Act | Damage | Utility | Economy | Notes |
---|---|---|---|---|---|---|
Threefold Pin | 2 | 2 | 4/5 | 2/5 | 1/5 | Multi-hit burst, tighter spacing |
Straight Pin | 1 | 1 | 3/5 | 2/5 | 0/5 | Simple poke, safest learning |
Curveclaw | 1 | 2 | 3/5 | 2/5 | 1/5 | Arcing reach, catches jump arcs |