Helicoil Screw Lock Inserts - Metrics - Fine
Diamond Fasteners maintains a complete inventory of the full range of fine stainless steel metric screw lock inserts. All metric screw lock inserts conform to the MA1565 (metric series) requirement and are comprised of 304 stainless steel. Metric screw lock inserts are ideal for original equipment applications, repair, and overhaul and are available in all Metric Fine Stainless Steel styles.
All stock subject to prior sale
| Part # | Description | Size | Material | Finish | Length | Packaging | Each |
|---|
| 5145-12CN120 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $8.35 |
|---|---|---|---|---|---|---|---|
| 5145-12CN180 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $10.02 |
| 5145-12CN240 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $12.02 |
| 5145-12CN300 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $14.43 |
| 5145-12CN360 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $17.31 |
| 5145-14CN140 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $16.71 |
| 5145-14CN210 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $20.89 |
| 5145-14CN280 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $26.11 |
| 5145-14CN350 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $30.02 |
| 5145-14CN420 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $34.53 |
| 5145-16CN160 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $16.71 |
| 5145-16CN240 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $20.89 |
| 5145-16CN320 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $26.11 |
| 5145-16CN400 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $30.02 |
| 5145-16CN480 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $34.53 |
| 5145-18CN180 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $16.71 |
| 5145-18CN270 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $20.89 |
| 5145-18CN360 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $26.11 |
| 5145-18CN450 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $30.02 |
| 5145-18CN540 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $34.53 |
| 5145-20CN200 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $16.71 |
| 5145-20CN300 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $20.89 |
| 5145-20CN400 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $26.11 |
| 5145-20CN500 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $30.02 |
| 5145-20CN600 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $34.53 |
| 5255-10CN100 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $8.35 |
| 5255-10CN150 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $10.02 |
| 5255-10CN200 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $12.02 |
| 5255-10CN250 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $14.43 |
| 5255-10CN300 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $17.31 |
| 5255-8CN080 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $4.22 |
| 5255-8CN120 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $4.50 |
| 5255-8CN160 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $4.79 |
| 5255-8CN200 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $5.10 |
| 5255-8CN240 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $5.43 |
| 5255-8CNPF080 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | Primer Free | See Chart | Bulk | $13.24 |
| 5255-8CNPF120 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | Primer Free | See Chart | Bulk | $14.11 |
| 5255-8CNPF160 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | Primer Free | See Chart | Bulk | $15.02 |
| 5255-8CNPF200 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | Primer Free | See Chart | Bulk | $16.00 |
| 5255-8CNPF240 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | Primer Free | See Chart | Bulk | $17.04 |
| 5255-8CNW080 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | Dry Film Lube | See Chart | Bulk | $6.21 |
| 5255-8CNW120 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | Dry Film Lube | See Chart | Bulk | $6.61 |
| 5255-8CNW160 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | Dry Film Lube | See Chart | Bulk | $7.05 |
| 5255-8CNW200 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | Dry Film Lube | See Chart | Bulk | $7.50 |
| 5255-8CNW240 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | Dry Film Lube | See Chart | Bulk | $7.99 |
| 5649-10CN100 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $8.35 |
| 5649-10CN150 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $10.02 |
| 5649-10CN200 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $12.02 |
| 5649-10CN250 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $14.43 |
| 5649-10CN300 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $17.31 |
| 5649-12CN120 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $8.35 |
| 5649-12CN180 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $10.02 |
| 5649-12CN240 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $12.02 |
| 5649-12CN300 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $14.43 |
| 5649-12CN360 | Screw Locking Insert, Metric Fine | See Chart | Stainless Steel | - | See Chart | Bulk | $17.31 |

1. Nominal length is a computed value and cannot be measured. It is the actual assembled length + 1/2 pitch.
2. The number of coils are counted from the notch.
3. Phosphor Bronze Inserts – Not available in sizes M2, M2.2, M2.5, M3, M3.5 and M4.
4. Inconel X Inserts – 1 diameter long Screw-Lock inserts not available in sizes M2, M2.2, M2.5 and M3.



