![100pcsm3 M4 304stainless Steel No Head Concave End Screw Metric Thread Surfboard Fin Screws Inner Hex Cup Pointsocket Set Screw - Screws - AliExpress 100pcsm3 M4 304stainless Steel No Head Concave End Screw Metric Thread Surfboard Fin Screws Inner Hex Cup Pointsocket Set Screw - Screws - AliExpress](https://ae01.alicdn.com/kf/HTB16QKdekfb_uJkSmLyq6AxoXXab.jpg_640x640Q90.jpg_.webp)
100pcsm3 M4 304stainless Steel No Head Concave End Screw Metric Thread Surfboard Fin Screws Inner Hex Cup Pointsocket Set Screw - Screws - AliExpress
![No.6 x 1/2" Flange Pan Pozi No.2 Self Tapping Screw Type AB Bright Zinc Plated DIN 4174 - Orbital Fasteners No.6 x 1/2" Flange Pan Pozi No.2 Self Tapping Screw Type AB Bright Zinc Plated DIN 4174 - Orbital Fasteners](https://duax9x73a20d1.cloudfront.net/storage/products/2012/08/14/x89360pd3gpt0901.jpg)
No.6 x 1/2" Flange Pan Pozi No.2 Self Tapping Screw Type AB Bright Zinc Plated DIN 4174 - Orbital Fasteners
![About an inch and a quarter long. No threads, flat end, Philips head. What use is this? : r/whatisthisthing About an inch and a quarter long. No threads, flat end, Philips head. What use is this? : r/whatisthisthing](https://preview.redd.it/about-an-inch-and-a-quarter-long-no-threads-flat-end-v0-q0qt2okdgdjb1.jpg?width=640&crop=smart&auto=webp&s=32e4f38bb1095bd712abed63fa87928f4453879c)
About an inch and a quarter long. No threads, flat end, Philips head. What use is this? : r/whatisthisthing
![M3 M4 M5 set screw 304 steel threaded rod headless screw inner hex no head bolt concave end hollow ended DIN 916 silver M3 M4 M5 set screw 304 steel threaded rod headless screw inner hex no head bolt concave end hollow ended DIN 916 silver](https://ae01.alicdn.com/kf/H2677d5e0a81b40bb828d324c60fe9360n.jpg_640x640Q90.jpg_.webp)
M3 M4 M5 set screw 304 steel threaded rod headless screw inner hex no head bolt concave end hollow ended DIN 916 silver
![Mssoomm Ball Screw SFU3210 RM3210 32mm with Nut (No End Processing), Length 2.36 inch / 60mm for CNC Machine Mssoomm Ball Screw SFU3210 RM3210 32mm with Nut (No End Processing), Length 2.36 inch / 60mm for CNC Machine](https://m.media-amazon.com/images/I/61nQmhxrMoL._AC_UF1000,1000_QL80_.jpg)
Mssoomm Ball Screw SFU3210 RM3210 32mm with Nut (No End Processing), Length 2.36 inch / 60mm for CNC Machine
![TEN-HIGH Ball Screw CNC Parts SFU1204 RM1204 12mm 100mm with Nut (No End Processing), Length Approx 3.94inch / 100mm TEN-HIGH Ball Screw CNC Parts SFU1204 RM1204 12mm 100mm with Nut (No End Processing), Length Approx 3.94inch / 100mm](https://m.media-amazon.com/images/I/61xZV7yVy9L._AC_UF1000,1000_QL80_.jpg)
TEN-HIGH Ball Screw CNC Parts SFU1204 RM1204 12mm 100mm with Nut (No End Processing), Length Approx 3.94inch / 100mm
![Ball-end thrust screws without head stainless steel with flattened ball and rotation lock | norelem UK Ball-end thrust screws without head stainless steel with flattened ball and rotation lock | norelem UK](https://norelem.co.uk/medias/Details-Default-07111-2046.png?context=bWFzdGVyfHJvb3R8ODQ5ODZ8aW1hZ2UvcG5nfGhlOC9oOGEvODgzMzc0OTM1MjQ3OC9EZXRhaWxzX0RlZmF1bHRfMDcxMTEtMjA0Ni5wbmd8N2JkYmQyZjZmM2I2OWU5YmJhNTNhODFhMzgxYTZlYThhZDZjZWZmZTUzYWFjMjI0ZTgxZTQ4NjMzZWVjOWNkNg)
Ball-end thrust screws without head stainless steel with flattened ball and rotation lock | norelem UK
![No.6 (3.5mm) x 25mm Slotted Countersunk Wood Screws (DIN 97) - A2 Stainless Steel: Accu.co.uk: Precision Screws No.6 (3.5mm) x 25mm Slotted Countersunk Wood Screws (DIN 97) - A2 Stainless Steel: Accu.co.uk: Precision Screws](https://i.accu.co.uk/360/_APC/SKW-A2/0_20.png?scale.option=fill&w=400&h=0&q=90)