Straight Pin – Hollow Knight: Silksong Tool
PRECISE THRUST FOR AGILE FOES
A slender piercing tool designed for precise strikes, often used against agile foes. Straight Pin offers reliable damage with low resource cost and high capacity.

ACT 1
THE MARROW
DAMAGE
PRECISION
UTILITY
1
SLOTS
120
ROSARIES
IMPACT STATS
DAMAGE
60%
SURVIVAL
20%
MOBILITY
20%
UTILITY
40%
ECONOMY
0%
ACQUISITION
Method:Vendor
Vendor:Forge Daughter
Cost:120 Rosaries
Requires:Act 1 Access
Available early in The Marrow after defeating Bell Beast and releasing Grindle from the upper cell.
DESCRIPTION
A slender piercing tool designed for precise strikes, often used against agile foes. Straight Pin offers reliable damage with low resource cost and high capacity, making it perfect for early game ranged combat.
Early game: accessible in Act I after Bell Beast
High capacity: 10+ shots, regenerates at bench
Low cost: 1 Shell Shard per shot, efficient resource management
Upgradeable: increases damage and capacity through Tool Pouch and Crafting Kits
RECOMMENDED BOSSES
Bell Beast
Precise strikes work well against its predictable patterns
Moss Mother
Ranged option for safe damage during her elevated phases
Agile Enemies
Perfect for hitting fast-moving targets with precise timing
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PIERCING TOOLS COMPARISON
| Tool | Slots | Act | Damage | Utility | Economy | Notes |
|---|---|---|---|---|---|---|
| Straight Pin | 1 | 1 | 3/5 | 2/5 | 0/5 | Direct thrust, easy to use |
| Curveclaw | 1 | 2 | 3/5 | 2/5 | 1/5 | Arcing reach, forgiving angles |
| Threefold Pin | 2 | 2 | 4/5 | 2/5 | 1/5 | Triple strike, higher cost |