



🔧 Upgrade your window game with smooth style and lasting strength!
The Prime-Line H 4106 Spline Socket Crank Handle offers a durable diecast zinc construction with a clean white finish, designed for smooth 360-degree operation. It fits 3/8-inch spindles, including most older Andersen casement windows, and installs easily with a Phillips screwdriver and set screw. Perfect for professionals and homeowners seeking reliable, stylish window hardware that blends classic compatibility with modern durability.



























| ASIN | B00DPM7F4O |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #100,153 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #449 in Window Hardware |
| Brand | PRIME-LINE |
| Color | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (822) |
| Date First Available | June 28, 2013 |
| Exterior Finish | White |
| Finish | White |
| Hand Orientation | Ambidextrous |
| Handle Attachment Mechanism | Set Screw |
| Handle Material | Zinc |
| Handle/Lever Placement | Casement Window |
| Included Components | Crank handle |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 3.2 ounces |
| Item model number | H 4106 |
| Manufacturer | Prime-Line Products |
| Material | Diecast |
| Metal Type | Zinc |
| Number Of Pieces | 1 |
| Number of Items | 1 |
| Part Number | H 4106 |
| Product Dimensions | 2.87"L x 0.62"W |
| Size | 1 Count (Pack of 1) |
| Special Feature | Durable, Easy to Install |
| Special Features | Durable, Easy to Install |
| Specific Uses For Product | Window |
| UPC | 049793241061 |
| Unit Count | 1.0 Count |
| Warranty Description | Goods are warranted against manufacturing defects for 1 year. |
H**R
It fits well with my window.
It fits well with my window.
B**H
Works well!
Just like original handle. Works great.
K**T
So grateful for this product
I am so grateful for this product we bought a 1950s house and one window was missing the crank, I was grateful that I could find it on Amazon. It’s a very good quality. The handle quality is amazing. It fits onto a star shape bolt that it cranks with, the color matched perfectly. I had to replace one that was gone. I didn’t even know what was originally there. I am so grateful that this product works so we can open the window. I could not believe that we could find our replacement part for such a good price and it was a great value for the money money
J**S
Seems fine, but does not work with Anderson 400 Series Replacement Windows
Seems fine, but does not work with Anderson 400 Series Replacement Windows
A**R
Price
They work great
S**Y
Fits great!
Workes perfectly for Anderson windows!
K**H
Quality is 'OK' ...don't expect more than a basic handle that lets you crank the window open...
Installed both of these on my 400 series Andres casement windows today, Fit on the casement mechanism spline shaft was problematic (yes...set screw was backed out first), both had female spline area gummed up with paint and casting metal. Used an old knife to clean up the splines on one handle and got it to slide down the spline shaft with some force. The other took longer to clean up the splines and more force , but eventually slid down the shaft. The only other complaint was that the 'bead' you grab to crank window mechanism spins very roughly on the shaft of the casting. This I expect will eventually wear in so that it spins smoother. These were cheap....I made up for it in the labor needed to install these. Quality control is poor on these. I would not purchase again
D**P
Works as it should
Exact relplacement
G**M
it works just fine to replace a crank. what can I ask for more?
K**R
Need to get more. Was Looking for these forever and finally Found one that works properly
B**Y
works well a bit more expensive than others but good product
A**N
this replaces the handle for my old window, looks good to.
H**R
Fits most any window that is designed for this type of handle, but it wobbles no matter how much you tighten the screw that secures the handle in place. Keep looking; you can get better for a similar price.
Trustpilot
2 weeks ago
2 days ago