Hyde 01550UPC 079423015502
4" Black & Silver® Stainless Steel Joint Knife with Hammer Head®
$22.96 each, as low as $15.61 at 100 or more

Best for: Taping, finishing corners and setting popped drywall fasteners on remodels and repairs.
Price each, by quantity
$22.96 each
- In stock. Orders placed by 2 PM ET on business days ship the same day.
- Free standard US shipping on orders of $49 or more after discounts.
- 30-day returns on unused items.
Purchase orders and Net-30 on approval. W-9s and tax-exempt orders on request. Quotes: cs@hydestore.com or 508-916-6442. Reordering a list? Quick order.
What it does
4" flexible joint knife with a stainless steel full-tang blade and a Hammer Head butt for setting drywall nails. The blade is the same as the 01540.
How to use it
- Bed tape with a thin film left under it and steer pressure to the blade's center.
- Tap a proud fastener with light taps square to its head. Do not swing.
- Wash it after use. No oiling.
Specifications
- Brand and model
- Hyde 01550
- SKU
- H-01550
- UPC
- 079423015502
- Ideal Flex Point
- Ensures accurate spreading of putty or joint compound
- Full-Tang Blade
- Enhances durability and stability during use
- Precision Application
- Perfect for applying and smoothing compounds and taping joints
- Stainless Steel Blade
- Provides strength and flexibility for effective application and smoothing
Common questions
What is the Hammer Head for?
Setting a popped drywall nail or screw below flush with the steel butt, so you do not stop to find a hammer.
Can I hammer with it like a real hammer?
No. It seats drywall fasteners with light taps only.
Do I need the Hammer Head?
On remodels and repairs, yes. On clean new work the plain 01540 is enough.
Is there a smaller Hammer Head knife?
No. This 4" is the smallest.
Need it for a different job?
- 6" HH Joint Knife 01850For feathering seams flat
- Stiff scrapersFor scraping dried ridges



