Rapala 126SP Fillet Knife
- Length: 6 inches
- Size: 6 inches
- Pieces: 1
- Item Weight: 0.15 pounds
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A compact 6-inch stainless fillet knife from a brand built around this exact tool, reasonable for anglers who fillet smaller to mid-size fish.
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ASIN: B0000ATNLNModel: 126SPCategory: Fillet Knives
Overview
A 6-inch stainless steel fillet knife from Rapala, a brand built around fish fillet blades, weighing 2.4 ounces as a single knife.
Rapala has built its reputation specifically on fillet knives, and the 126SP is a lightweight single-blade model sized for cleaning smaller to mid-size fish rather than large game fish that need a longer blade. At 2.4 ounces it barely adds weight to a tackle bag.
- 6-inch stainless steel blade
- 2.4 ounce weight
- Single fillet knife
- Rapala 126SP model
Who it's for
Fits anglers who clean their own catch and want a dedicated 6-inch fillet blade rather than a multi-purpose knife. Anglers regularly working larger fish may want a longer blade instead.
Pros and cons
- Lightweight at 2.4 ounces for tackle bag carry
- Stainless steel resists corrosion near water
- 6-inch blade suited to smaller to mid-size fish
- Blade length may be short for larger fish
Performance notes
A 6-inch stainless blade is sized for control on panfish, trout and similar catch, where a shorter blade makes it easier to work close to the bone without over-flexing. Stainless steel resists the corrosion that fillet knives are routinely exposed to around water and fish oils.
Specifications
| Brand | Rapala |
|---|---|
| Model | 126SP |
| Dimensions & fit | |
| Length | 6 incheslower than 89% of 45 fillet knives |
| Size | 6 incheslower than 77% of 54 fillet knives |
| Item Weight | 0.15 poundslower than 87% of 46 fillet knives |
| Construction & materials | |
| Color | Stainless Steel |
| Included components | |
| Pieces | 1 |
| Other details | |
| Special | Fillet Knife |
Closest rivals on specs
KastKing Folding Fillet Knife- Item Weight 0.15 vs 0.51 pounds (-71%)
- Length 6 vs 7.5 inches (-20%)
Cuda Fillet Flex Titanium Bonded Fish Knife 6 in- Item Weight 0.15 vs 0.44 pounds (-66%)
- Length 6 vs 9 inches (-33%)
TRUSCEND Boning Knife with Sheath- Item Weight 0.15 vs 0.28 pounds (-46%)
- Size 6 vs 7 inches (-14%)
Frequently asked questions
What size fish is the 126SP meant for?
Its 6-inch blade suits smaller to mid-size fish; larger fish typically call for a longer fillet blade.
What is the blade made of?
Stainless steel.
Does it come with a sheath?
The listed specs cover only the knife itself; no sheath is mentioned in the data.