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Twist-Resistant Rivet Nuts
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Ideal for parts that require frequent maintenance or disassembly, these rivet nuts won't spin out when you tighten or loosen a screw. Their ribbed body digs into material to prevent twisting.
Install these nuts in a drilled or punched round hole using a rivet nut tool. Thread the rivet nut onto the mandrel, then grip the tool body with a wrench as you twist the tightening nut with a ratchet. Choose an air- or battery-powered tool for fast installation or to easily switch between many different nut sizes. Length is measured from under the flange.
Ultra-Corrosion-Resistant Lightweight Grade 2 Titanium—Originally designed for Formula 1 race cars, these rivet nuts are 40% lighter than steel nuts yet strong enough for the highest stress applications. They resist everything from salt water to harsh acids.
Rivet Nuts | Wrench-Driven Tools | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Flange | |||||||||||||
Thread Size | Drill Bit Size | For Material Thk. | Body Dia. | Lg. | Installed Lg. | Dia. | Thk. | Each | Each | ||||
Ultra-Corrosion-Resistant Lightweight Grade 2 Titanium | |||||||||||||
| 10-32 | 19/64" | 0.039" to 0.098" | 0.276" | 0.492" | 0.276" | 0.394" | 0.039" | 90597A140 | 00000 | 96349A203 | 000000 | ||
| 1/4"-20 | 25/64" | 0.020" to 0.118" | 0.354" | 0.63" | 0.374" | 0.472" | 0.047" | 90597A150 | 00000 | 96349A305 | 00000 | ||
| M5 x 0.8 mm | 7 mm | 1 mm to 2.5 mm | 7 mm | 12.5 mm | 7 mm | 10 mm | 1 mm | 90597A110 | 0000 | 96349A713 | 00000 | ||
| M6 x 1 mm | 9 mm | 0.5 mm to 3 mm | 9 mm | 16 mm | 9.5 mm | 12 mm | 1.2 mm | 90597A120 | 00000 | 96349A764 | 00000 | ||
| M8 x 1.25 mm | 11 mm | 1 mm to 3 mm | 11 mm | 17 mm | 9.5 mm | 14 mm | 1.3 mm | 90597A130 | 00000 | 96349A815 | 00000 | ||
Helical Threaded Inserts
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Pronged |
Restore, reinforce, or create threads in metal. The tough coils on these inserts expand once installed to anchor in a tapped hole. Also known as Heli-Coil inserts, they're often used in engine heads and machinery housings where strong connections are critical. Unlike threadlocking inserts, you can remove and reuse them without them losing their strength.
Installation requires a drill bit, a helical insert tap, and an installation tool.
Pronged—The prong attaches to an installation tool for precise control as you drive inserts in. Remove the prong with a punch or break-off tool before inserting a screw.
Ultra-Corrosion-Resistant Lightweight Titanium—The best of both worlds, these inserts are lightweight yet strong enough for the highest stress applications. They resist acids and salt water better than nickel or stainless steel inserts.
Inserts | Through-Hole Taps | Closed-End Hole Taps | Installation Tools | Prong Break-Off Tools | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thread Size | Installed Lg. | Drill Bit Size | For Max. Hole Dia. | Pkg. Qty. | Pkg. | Each | Each | Each | Each | |||||||
Pronged | ||||||||||||||||
Ultra-Corrosion-Resistant Lightweight Titanium | ||||||||||||||||
| 4-40 | 0.112" | 31 Ga. | 0.120" | 1 | 93332A230 | 00000 | 91709A101 | 000000 | 91709A407 | 000000 | 90261A151 | 0000000 | 92955A103 | 0000000 | ||
| 4-40 | 0.168" | 31 Ga. | 0.120" | 1 | 93332A234 | 0000 | 91709A101 | 00000 | 91709A407 | 00000 | 90261A151 | 000000 | 92955A103 | 000000 | ||
| 4-40 | 0.224" | 31 Ga. | 0.120" | 1 | 93332A238 | 0000 | 91709A101 | 00000 | 91709A407 | 00000 | 90261A151 | 000000 | 92955A103 | 000000 | ||
| 6-32 | 0.207" | 25 Ga. | 0.150" | 1 | 93332A244 | 0000 | 91709A102 | 00000 | 91709A416 | 00000 | 90261A152 | 000000 | 92955A105 | 00000 | ||
| 6-32 | 0.276" | 25 Ga. | 0.150" | 1 | 93332A246 | 0000 | 91709A102 | 00000 | 91709A416 | 00000 | 90261A152 | 000000 | 92955A105 | 00000 | ||
| 10-24 | 0.190" | 5 Ga. | 0.206" | 1 | 93332A249 | 0000 | 91709A104 | 00000 | 91709A428 | 00000 | 90261A154 | 000000 | 92955A109 | 00000 | ||
| 10-24 | 0.285" | 5 Ga. | 0.206" | 1 | 93332A255 | 0000 | 91709A104 | 00000 | 91709A428 | 00000 | 90261A154 | 000000 | 92955A109 | 00000 | ||
| 10-24 | 0.380" | 5 Ga. | 0.206" | 1 | 93332A259 | 0000 | 91709A104 | 00000 | 91709A428 | 00000 | 90261A154 | 000000 | 92955A109 | 00000 | ||
| 10-32 | 0.285" | 13/64" | 0.203" | 1 | 93332A265 | 0000 | 91709A151 | 00000 | 91709A431 | 00000 | 90261A161 | 000000 | 92955A109 | 00000 | ||
| 10-32 | 0.380" | 13/64" | 0.203" | 1 | 93332A268 | 0000 | 91709A151 | 00000 | 91709A431 | 00000 | 90261A161 | 000000 | 92955A109 | 00000 | ||
| 1/4"-20 | 0.250" | H | 0.266" | 1 | 93332A273 | 0000 | 91709A105 | 00000 | 91709A437 | 00000 | 90261A155 | 000000 | 92955A111 | 00000 | ||
| 1/4"-20 | 0.375" | H | 0.266" | 1 | 93332A276 | 0000 | 91709A105 | 00000 | 91709A437 | 00000 | 90261A155 | 000000 | 92955A111 | 00000 | ||
| 1/4"-20 | 0.500" | H | 0.266" | 1 | 93332A279 | 0000 | 91709A105 | 00000 | 91709A437 | 00000 | 90261A155 | 000000 | 92955A111 | 00000 | ||
| 5/16"-18 | 0.312" | Q | 0.332" | 1 | 93332A281 | 00000 | 91709A106 | 00000 | 91709A443 | 00000 | 90261A156 | 000000 | 92955A113 | 000000 | ||
| 5/16"-18 | 0.469" | Q | 0.332" | 1 | 93332A285 | 00000 | 91709A106 | 00000 | 91709A443 | 00000 | 90261A156 | 000000 | 92955A113 | 000000 | ||
| 5/16"-18 | 0.625" | Q | 0.332" | 1 | 93332A290 | 00000 | 91709A106 | 00000 | 91709A443 | 00000 | 90261A156 | 000000 | 92955A113 | 000000 | ||
| 3/8"-16 | 0.375" | X | 0.397" | 1 | 93332A293 | 00000 | 91709A107 | 00000 | 91709A449 | 00000 | 90261A157 | 000000 | 92955A115 | 000000 | ||
| 3/8"-16 | 0.562" | X | 0.397" | 1 | 93332A296 | 00000 | 91709A107 | 00000 | 91709A449 | 00000 | 90261A157 | 000000 | 92955A115 | 000000 | ||
| 3/8"-16 | 0.750" | X | 0.397" | 1 | 93332A299 | 0000 | 91709A107 | 00000 | 91709A449 | 00000 | 90261A157 | 000000 | 92955A115 | 000000 | ||
