The Series 30 Long inch series has the exact same body style as the inch Series 29 Long - with the addition of a head. This is the longer version of the inch Series 30 Short resulting in higher torque and pull-out resistance. Designed with a wide center knurl with two smaller knurls and deep undercuts on both ends, the Series 30 Long (and the symmetrical version Series 29 Long) typically provides the highest torque and pull-out performance within SPIROL’s Heat/Ultrasonic style Inserts designed for straight holes. This series is symmetrical for ease of orientation, and the generous pilot facilitates installation into the hole. The Series 30 Long - Headed series is available in inch threads ranging from 2-56 up to 5/16-18.
If you don’t see what you are looking for in our standard offering (including thread size, length, quantity, etc.), please feel free to contact SPIROL directly at info-uk@spirol.com or call any one of our global offices for complimentary Application Engineering assistance!
Item # |
Supply Status |
Units Per Package |
Thread Size |
Overknurl Ø (A) |
Head Ø (H) |
Length (L) |
Material Type |
Finish |
Price per Package Unit |
---|---|---|---|---|---|---|---|---|---|
151280 | Supply Status N/A Stocked | Units Per Package N/A 250 | Thread Size N/A 2-56 | Overknurl Ø (A) N/A .143 in | Head Ø (H) N/A .185 in | Length (L) N/A .157 in | Material Type N/A Brass | Finish N/A Plain | £51.49 |
151282 | Supply Status N/A Stocked | Units Per Package N/A 250 | Thread Size N/A 4-40 | Overknurl Ø (A) N/A .187 in | Head Ø (H) N/A .216 in | Length (L) N/A .226 in | Material Type N/A Brass | Finish N/A Plain | £55.21 |
151285 | Supply Status N/A Stocked | Units Per Package N/A 225 | Thread Size N/A 6-32 | Overknurl Ø (A) N/A .218 in | Head Ø (H) N/A .247 in | Length (L) N/A .281 in | Material Type N/A Brass | Finish N/A Plain | £64.77 |
151287 | Supply Status N/A Stocked | Units Per Package N/A 200 | Thread Size N/A 8-32 | Overknurl Ø (A) N/A .251 in | Head Ø (H) N/A .278 in | Length (L) N/A .321 in | Material Type N/A Brass | Finish N/A Plain | £68.09 |
151289 | Supply Status N/A Stocked | Units Per Package N/A 150 | Thread Size N/A 10-24 | Overknurl Ø (A) N/A .282 in | Head Ø (H) N/A .310 in | Length (L) N/A .375 in | Material Type N/A Brass | Finish N/A Plain | £59.88 |
151290 | Supply Status N/A Stocked | Units Per Package N/A 150 | Thread Size N/A 10-32 | Overknurl Ø (A) N/A .282 in | Head Ø (H) N/A .310 in | Length (L) N/A .375 in | Material Type N/A Brass | Finish N/A Plain | £59.04 |
151292 | Supply Status N/A Stocked | Units Per Package N/A 125 | Thread Size N/A 1/4-20 | Overknurl Ø (A) N/A .345 in | Head Ø (H) N/A .372 in | Length (L) N/A .500 in | Material Type N/A Brass | Finish N/A Plain | £69.58 |
151294 | Supply Status N/A Stocked | Units Per Package N/A 125 | Thread Size N/A 312-18 | Overknurl Ø (A) N/A .407 in | Head Ø (H) N/A .435 in | Length (L) N/A .500 in | Material Type N/A Brass | Finish N/A Plain | £84.01 |