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Description
KYO-EI RACING COMPOSITE R40 M12 X P1.25 (NUT SET) RC-03KBrand KYO EI Product Number RC 03K Product Description Size: M12 P1. 25 _x000D_ Color: Glorious Black _x000D_ 20pcs _x000D_ screw diameter: M12 P1. 5 or P1. 25 _x000D_ overall length: 44mm _x000D_ width across flats: 17HEX _x000D_ taper seat: 60 degrees _x000D_ Tsuba: 22mm _x000D_ nut per weight: 40g _x000D_ specifications: through nut _x000D_ JAN code: 4965581 158600 Remarks High end products "Racing Composite R40" material of racing nut, chromium
| Brand | KYO-EI |
| Product Number | RC-03K |
| Product Description | Size: M12 × P1.25 _x000D_ Color: Glorious Black _x000D_ 20pcs _x000D_ screw diameter: M12 P1.5 or P1.25 _x000D_ overall length: 44mm _x000D_ width across flats: 17HEX _x000D_ taper seat: 60 degrees _x000D_ Tsuba径: 22mm _x000D_ nut per weight: 40g _x000D_ specifications: through nut _x000D_ JAN code: 4965581 158600 |
| Remarks | High-end products "Racing Composite R40" material of racing nut, chromium molybdenum steel with ultra-strength (SCM435 forging) can be practical to adopt the harsh race scene, lighter cutting wasteful meat from the small-diameter 17HEX and saliva to HEX achieve (about 40g)! In addition free of the tapered collar to prevent the loosening of the screw will not set securely to the vehicle body of the wheel becomes a washer. Color, is a gem as well as two types of possible choice wheel of the accessories of the Glorious black and Neokuro (titanium coating, Rainbow). Since _x000D_ design registration No. 1192260 / USA PAT. D510259 _x000D_ ● the color and the body has been in free, prevent the deflection 60 ° taper core of screws and bolts. _x000D_ become a washer effect color is a free ●, the screw is difficult to loose. _x000D_ ● installed, in order to smooth the wrench operation at the time of desorption, adopted a large radius to the hexagonal top. _x000D_ ● thorough weight reduction by aluminum color (A7075-T6 material). _x000D_ ● nut body using a cemented carbide material (SCM435) forging, the strongest of hardness. |
| Notes | Images are for illustration purpose only. Actual product may vary. |
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4.3 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
My favorite socks
Size: Medium, Color: (659) Fuchsia Dusk / Fuchsia Dusk / Tourmaline Pink
Very comfortable. True to size. Moisture wicking
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Reviewed in the United States on April 25, 2026
★★★★★ 4
No show but stays on
Size: Medium, Color: (014) Halo Gray / Halo Gray / Castlerock
I wear these socks daily. They truly don’t show with my workout shoes or with hey dudes. But the best thing about them is that they actually stay on your foot. I work out hard and I don’t ever have to pull them up. I do wish they were just a little bit thicker than they are, but they are definitely a product I will buy again.
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Reviewed in the United States on May 22, 2026
★★★★★ 5
Great fit
Size: Medium, Color: White
Perfect fit and they don't slide off the back of your ankle.
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Reviewed in the United States on March 16, 2026
★★★★★ 5
Best socks!
Size: Medium, Color: Blue
I love these socks! They last for years and they fit so nicely on my feet. I love that I can wear the in tennis shoes or wool boots and they never move!
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Reviewed in the United States on October 21, 2025
★★★★★ 1
TOO SMALL
Size: Medium, Color: Blue
Nice socks, but they are way too small. Says they fit size 6 - 10. I kept 3 ( I wear size 8) and gave 3 to my daughter (size 8.5). We both agreed that they were just too small.
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Reviewed in the United States on May 12, 2026