Home > Inserts > Blind Rivet Nuts - Inch & Metric > CA Large Flange Flat Head Rivet Nut by Sherex

Heavy Duty Rivet Nut Flat Head Series, Large Flange, Smooth Shank. Grip range can be affected by parent material and hole size. Sherex recommends trial installations to determine the proper grip range for the application.

CA style rivet nuts are available in closed end, keyed and countersunk head designs.

Material/Finish: Steel, Zinc Plated per ASTM B633 Fe/Zn8, Type III
- Available in Aluminum
- Available in Stainless Steel


Special finish or material available upon request

Sherex rivet nuts are compatible with the following hardware: GRADE 2, GRADE 5, CLASS 8.8, and CLASS 9.8


Imperial Sizes


Part Number Thread Size Grip Range L ±.015 D (+.000/-.004) IL (Ref.) Hole Size
(inch) (min-max) (inch) (inch) (inch) +.003/-.000 (inch)
CA-0440S-060 4-40 UNC .010-.060 0.345 0.155 0.230 0.155
CA-0440S-085 4-40 UNC .060-.085 0.370 0.155 0.230 0.155
CA-0440S-110 4-40 UNC .085-.110 0.400 0.155 0.230 0.155
CA-0632S-075 6-32 UNC .010-.075 0.438 0.189 0.300 0.189
CA-0632S-120 6-32 UNC .075-.120 0.500 0.189 0.315 0.189
CA-0632S-160 6-32 UNC .120-.160 0.500 0.189 0.270 0.189
CA-0832S-075 8-32 UNC .010-.075 0.438 0.221 0.300 0.221
CA-0832S-120 8-32 UNC .075-.120 0.500 0.221 0.315 0.221
CA-0832S-160 8-32 UNC .120-.160 0.500 0.221 0.270 0.221
CA-1024S-080 10-24 UNC .010-.080 0.531 0.250 0.380 0.250
CA-1024S-130 10-24 UNC .080-.130 0.594 0.250 0.390 0.250
CA-1024S-180 10-24 UNC .130-.180 0.641 0.250 0.390 0.250
CA-1032S-080 10-32 UNF .010-.080 0.531 0.250 0.380 0.250
CA-1032S-130 10-32 UNF .080-.130 0.594 0.250 0.390 0.250
CA-1032S-180 10-32 UNF .130-.180 0.641 0.250 0.390 0.250
CA-2520S-080 1/4-20 UNC .020-.080 0.625 0.332 0.450 0.332
CA-2520S-140 1/4-20 UNC .080-.140 0.687 0.332 0.450 0.332
CA-2520S-200 1/4-20 UNC .140-.200 0.750 0.332 0.450 0.332
CA-3118S-125 5/16-18 UNC .030-.125 0.750 0.413 0.505 0.413
CA-3118S-200 5/16-18 UNC .125-.200 0.875 0.413 0.555 0.413
CA-3118S-275 5/16-18 UNC .200-.275 0.937 0.413 0.540 0.413
CA-3716S-115 3/8-16 UNC .030-.115 0.844 0.490 0.585 0.490
CA-3716S-200 3/8-16 UNC .115-.200 0.938 0.490 0.595 0.490
CA-3716S-285 3/8-16 UNC .200-.285 1.031 0.490 0.605 0.490
CA-5013S-150 1/2-13 UNC .050-.150 0.906 0.625 0.605 0.625