ACS Manufacturing
405 Production Drive
South Elgin, Illnois 60177
Toll Free: 888.NUTS-R-US | 888.688.7787
Phone: 847.695.5250
Fax: 847.695.6336
Email: sales@e-qual-fast.com
Website: www.e-qual-fast.com
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U-Nuts perform the same fastening functions as the "J" type, but are used where a full bearing surface on the lower leg is desired. U-Nuts are self-retained in the screw receiving position to provide simple, rapid attachment of mating panels. Additionally, U-Nuts remain immovable as the screw is driven.

In addition to our standard products listed here, we specialize in manufacturing custom designs for unique applications. Our products are horizontally stamped in fourslide machines. Our staff will help you with your design, provide you with pricing, and produce a final part print for your approval. Please contact us for production run minimums (sales@e-qual-fast.com).
U-Nuts
Unit of Measure
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ACS #

Item Name

Panel Range (P)

Length (A)

Width (B)

Max Center of Hole to Edge (C)

Center to End (X)

Panel Hole Dia. (G)

Material Thickness (T)

U-Nuts Design Variation

Screw Size

Tinnerman #

2338 N/A U-Nut - 2000 Series N/A 0.078 to 0.094 N/A 0.98 N/A 0.500 N/A 0.560 N/A 0.350 N/A 0.280 N/A 0.028 N/A N/A 10B N/A C06281-10Z C6281-10Z
2339 N/A U-Nut - 2000 Series N/A 0.080 to 0.100 N/A 0.74 N/A 0.437 N/A 0.343 N/A 0.370 N/A 0.281 N/A 0.031 N/A N/A 10B N/A C70209-10Z
2340 N/A U-Nut - 2000 Series N/A 0.080 to 0.100 N/A 0.60 N/A 0.625 N/A 0.312 N/A 0.270 N/A 0.281 N/A 0.031 N/A N/A 10B N/A C13213-10Z
2341 N/A U-Nut - 2000 Series N/A 0.081 to 0.100 N/A 0.61 N/A 0.437 N/A 0.281 N/A 0.310 N/A 0.281 N/A 0.031 N/A N/A 10B N/A C18632-10Z
2342 N/A U-Nut - 2000 Series N/A 0.081 to 0.094 N/A 0.62 N/A 0.437 N/A 0.250 N/A 0.320 N/A 0.218 N/A 0.031 N/A N/A 10B N/A C14342-10Z
2344 N/A U-Nut - 2000 Series N/A 0.081 to 0.094 N/A 0.62 N/A 0.437 N/A 0.281 N/A 0.310 N/A 0.281 N/A 0.031 N/A N/A 10B N/A C01758-10 C1758-10
2345 N/A U-Nut - 2000 Series N/A 0.109 to 0.125 N/A 0.63 N/A 0.437 N/A 0.281 N/A 0.320 N/A 0.281 N/A 0.031 N/A N/A 10B N/A C06954-10Z C6954-10Z
2346 N/A U-Nut - 2000 Series N/A 0.102 to 0.125 N/A 0.70 N/A 0.625 N/A 0.406 N/A 0.250 N/A 0.281 N/A 0.031 N/A N/A 10B N/A C09031-10Z C9031-10Z
2348 N/A U-Nut - 2000 Series N/A 0.109 to 0.125 N/A 0.63 N/A 0.437 N/A 0.281 N/A 0.320 N/A 0.281 N/A 0.031 N/A N/A 10B N/A C06437-10Z C6437-10Z
2350 N/A U-Nut - 2000 Series N/A 0.120 to 0.130 N/A 0.67 N/A 0.437 N/A 0.312 N/A 0.340 N/A 0.312 N/A 0.031 N/A N/A 10B N/A C13119-10Z
2352 N/A U-Nut - 2000 Series N/A 0.125 to 0.160 N/A 0.64 N/A 0.437 N/A 0.281 N/A 0.330 N/A 0.281 N/A 0.031 N/A N/A 10B N/A C19673-10Z
2354 N/A U-Nut - 2000 Series N/A 0.125 to 0.160 N/A 0.64 N/A 0.437 N/A 0.281 N/A 0.330 N/A 0.281 N/A 0.034 N/A N/A 10B N/A C14810-10Z
2356 N/A U-Nut - 2000 Series N/A 0.125 to 0.160 N/A 0.64 N/A 0.437 N/A 0.281 N/A 0.330 N/A 0.218 N/A 0.034 N/A N/A 10B N/A C17216-10Z
2358 N/A U-Nut - 2000 Series N/A 0.170 to 0.200 N/A 0.74 N/A 0.625 N/A 0.453 N/A 0.260 N/A 0.281 N/A 0.028 N/A N/A 10B N/A C06312-10Z C6312-10Z
2360 N/A U-Nut - 2000 Series N/A 0.182 to 0.192 N/A 0.64 N/A 0.437 N/A 0.281 N/A 0.330 N/A 0.281 N/A 0.031 N/A N/A 10B N/A C06438-10Z C6438-10Z
2361 N/A U-Nut - 2000 Series N/A 0.032 to 0.051 N/A 0.82 N/A 0.500 N/A 0.343 N/A 0.430 N/A 0.265 N/A 0.025 N/A N/A 1/4-20 N/A C06610-1420 C6610-1420
2362 N/A U-Nut - 2000 Series N/A 0.051 to 0.109 N/A 0.78 N/A 0.500 N/A 0.312 N/A 0.410 N/A 0.359 N/A 0.025 N/A N/A 1/4-20 N/A C00521-1420 C521-1420
2363 N/A U-Nut - 2000 Series N/A 0.051 to 0.109 N/A 0.78 N/A 0.500 N/A 0.312 N/A 0.410 N/A 0.359 N/A 0.025 N/A N/A 1/4-20 N/A C5663-1420 D05663-1420
2364 N/A U-Nut - 2000 Series N/A 0.051 to 0.109 N/A 0.78 N/A 0.500 N/A 0.312 N/A 0.410 N/A 0.359 N/A 0.025 N/A N/A 1/4-20 N/A C15427-1420
2366 N/A U-Nut - 2000 Series N/A 0.051 to 0.109 N/A 0.79 N/A 0.500 N/A 0.312 N/A 0.400 N/A 0.281 N/A 0.025 N/A N/A 1/4-20 N/A C00509-1420 C509-1420
2368 N/A U-Nut - 2000 Series N/A 0.062 to 0.125 N/A 0.96 N/A 0.500 N/A 0.500 N/A 0.410 N/A 0.281 N/A 0.025 N/A N/A 1/4-20 N/A C07343-1420 C7343-1420
2369 N/A U-Nut - 2000 Series N/A 0.064 to 0.125 N/A 0.97 N/A 0.500 N/A 0.500 N/A 0.430 N/A 0.343 N/A 0.025 N/A N/A 1/4-20 N/A C97573-1420
2370 N/A U-Nut - 2000 Series N/A 0.064 to 0.125 N/A 0.97 N/A 0.500 N/A 0.500 N/A 0.430 N/A 0.343 N/A 0.025 N/A N/A 1/4-20 N/A C01303-1420 C1303-1420
2372 N/A U-Nut - 2000 Series N/A 0.093 to 0.125 N/A 0.89 N/A 0.500 N/A 0.437 N/A 0.430 N/A 0.375 N/A 0.025 N/A N/A 1/4-20 N/A C06520-1420 C6520-1420
2373 N/A U-Nut - 2000 Series N/A 0.105 to 0.125 N/A 0.78 N/A 0.500 N/A 0.312 N/A 0.390 N/A 0.281 N/A 0.025 N/A N/A 1/4-20 N/A C70934-1420
Unit of Measure
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