The SCIMAKER Lightweight Folding Utility Knife (4-pack) is a pocket-size folding utility knife for opening parcels, envelopes, and packing tape at home or in the office, with a lock-back blade, tool-free blade change, and 10 double-edged high-carbon steel spare blades.
How It Works
Lock-Back Blade
Open the knife fully and the lock-back mechanism holds the blade in place while you cut. Fold it closed and the shell covers the blade for the pocket or drawer.
Tool-Free Blade Change
Press the release button to remove a dull blade and slide in a new one. The double-edged blades can be used on both sides.
Choose Your Pack
- 4 Knives: one color, or 4 colors (white, green, blue, pink).
Also available: 2-pack and 8-pack.
Light and Pocket-Size
Each knife weighs 0.064 lb (29 g) and folds to 3.39 × 1.69 × 0.47 in (8.6 × 4.3 × 1.2 cm). The oval plastic handle is easy to grip and light enough for a pocket, pencil case, or kitchen drawer.
Use it for daily express boxes, envelopes, letters, packing tape, plastic and food bags, and neat paper or cardboard trimming for crafts. The plastic body is made for light-duty tasks.
Specifications
| Brand | SCIMAKER |
| Model | HKA48 |
| Product type | Folding utility knife |
| Blade | High-carbon steel, double-edged, replaceable |
| Blade lock | Lock-back when fully open |
| Blade change | Tool-free release button |
| Handle | Plastic, oval |
| Folded size | 3.39 × 1.69 × 0.47 in (8.6 × 4.3 × 1.2 cm) |
| Item weight | 0.064 lb (29 g) per knife |
| Colors | White, green, blue, pink, or assorted |
| Spare blades | 10 with each 4-knife pack |
What’s in the Box
| Option | Contents |
|---|---|
| 4 Knives (one color) | 4 knives, 10 spare blades |
| 4 Knives (assorted) | 4 knives (white, green, blue, pink), 10 spare blades |
FAQ
How do I change the blade?
Press the release button, take out the old blade, and insert a new one. No tools are needed.
Does the blade stay open while cutting?
Yes. When the knife is fully open, the lock-back mechanism holds the blade in place.
Is it a heavy-duty knife?
No. The lightweight plastic body is made for light-duty tasks such as parcels, letters, tape, plastic bags, and paper crafts.
Which pack should I choose?
Choose the 2-pack or 4-pack in one color for a desk or drawer, the assorted 4-pack to tell knives apart, or the assorted 8-pack for a household or team.
Returns and Warranty
You can request a return within 30 days of receiving your order for unused items in original condition and packaging. See our Refund and Returns Policy.
Related Products
Want a fixed hidden blade for tape? See the SCIMAKER Lobster Safety Cutter & Box Opener. Need longer cuts? See the SCIMAKER Dual-Mode Snap-Off Utility Knife. Browse all utility knives.
