

🔧 Screw it right, every time — the pro’s choice for flawless fixes!
This 160-piece terminal block screw kit features nickel-plated carbon steel screws in 8 essential sizes (M3 to M5), designed for corrosion resistance and durability. Packaged in a sturdy, divided storage case with clear size labels, it ensures quick access and organization. Ideal for electrical switch crimping, it offers professional-grade reliability backed by lifetime customer support.
| ASIN | B09XVM3G66 |
| Best Sellers Rank | #28,430 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #89 in Screw & Bolt Assortment Sets |
| Compatible groove diameter | 3 Millimeters |
| Customer Reviews | 4.6 4.6 out of 5 stars (269) |
| Date First Available | April 13, 2022 |
| Finish Type | Nickel |
| Head Style | Square |
| Item Diameter | 3 Millimeters |
| Item Weight | 9.2 ounces |
| Item model number | WD133 |
| Manufacturer | Rrina |
| Number of Pieces | 160 |
| Set Name | Rrina 160Pcs M3 M3.5 M4 M5 Terminal Block Screws Assortment Kit |
| Shape | Square |
| Thread Size | M3, M3.5, M4, M5 |
| UPC | 747749456858 |
A**Y
Nice kit for amplifiers
Nice kit of various sizes, compact storage case. Worked fine on my old school Kenwood.
W**Y
Way more than I needed
But they were the perfect thing. I just have a bunch left over and no use for them.
R**B
Nice assortment
Should have a replacement to suit your needs - if it was originally a M3, M3.5, M4 or M5 screw.
J**N
Worth the money
I work on older car stereo amplifiers, this helps to replace the missing the screws. Love that it has the common thread sizes.
F**O
Good product
Good fit....Good product
M**S
Lo recomiendo para todo tipo de amplificadores de carro muchos tamaños entonces se adaptan a la mayoría de ellos
J**.
Worked as expected
Very good replacement screws for amps.
R**Y
Awesome product
Amp replacement screws
K**7
端子台のネジ紛失時の補充用です。使用頻度は少ないですが、重宝します。端子台用のネジはホームセンターでは売ってませんから。
S**N
See people many times selling amps "missing screws" for cheap, and have rescued two older Kenwood amps along with an older Alpine amp. Although these may not fit exactly like originals, they are very close.
R**D
ネジが外れる端子台や、ブレーカ用の予備のネジとして購入しました。 また使用してませんが、よく使うサイズも揃っていて、わけられているので便利だと思います。
S**Z
I didn’t get to use this product for anything and the fact that it came completely unorganized and none of the sizes were correct that I even had to measured is ridiculous. Do not buy highly recommended.
ترست بايلوت
منذ شهر
منذ أسبوع