Specification
| Name | wood screw/coach screw/hex lag wood screw |
| Size | M6-M12 |
| Material | Carbon Steel |
| Grade | 4.8,8.8,10.9,12.9.etc |
| Standard | GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc |
| Non-standards | OEM is available, according to drawing or samples |
| Finish | Plain, black, zinc plated, HDG |
| Certification | ISO9001 |
| Package | according to customers requirement |
| Heat treatment | Tempering,Hardening,Spheroidizing,Stress Relieving |
| Process | Heading/washer assembly/Threading/Secondary machine/ heat treatment/plating/An |
| Parameter | Electroplate> 5MM / Hot dip> 50MM |
| Application | natural stone, metal structures, metal profiles, bottom plate, support plate, bracket,railings, window, curtain wall, machine, beam,beam support etc.. |
Product show
Related data
Installation Parameters| Thread | Nut thickness | Edge of a nut | drill hole | Wrench Size |
| M6 | 4 | 10 | 6mm | 10 |
| M8 | 5.0-5.2 | 13 | 8mm | 13 |
| M10 | 6.0-6.2 | 17 | 10mm | 17 |
| M12 | 8.0-8.2 | 19 | 12mm | 19 |
| Size | Weight | Size | Weight | Size | Weight | Size | Weight |
| M6*30 | 6.1 | M8*40 | 15 | M10*40 | 27 | M12*80 | 63 |
| M6*40 | 7.4 | M8*50 | 17.4 | M10*50 | 30.4 | M12*100 | 73 |
| M6*50 | 8.9 | M8*60 | 19.7 | M10*60 | 33 | M12*120 | 87 |
| M6*60 | 10.3 | M8*70 | 23.3 | M10*70 | 40.4 | M12*140 | 100.7 |
| M6*70 | 11.5 | M8*80 | 25.4 | M10*80 | 43.8 | M12*150 | 106 |
| M6*80 | 13.9 | M8*90 | 28.5 | M10*90 | 48.9 | M12*160 | 111.3 |
| M6*90 | 15.8 | M8*100 | 31.7 | M10*100 | 52.8 | M12*180 | 129 |
| M6*100 | 18.2 | M8*120 | 36.1 | M10*120 | 60.2 | M12*200 | 136 |
| M6*110 | 18.7 | M8*130 | 40 | M10*130 | 64 | M12*220 | 150 |
| M6*120 | 19.4 | M8*140 | 43 | M10*140 | 67.5 | M12*240 | 164 |
| M6*130 | 22.8 | M8*150 | 45 | M10*150 | 73 | M12*260 | 182 |
| M6*140 | 24 | M8*160 | 48.8 | M10*160 | 76.8 | M12*280 | 197 |
| M6*150 | 24.8 | M8*180 | 53 | M10*180 | 85 | M12*300 | 213 |
| M8*200 | 59 | M10*200 | 93.7 | ||||
| M10*220 | 101 | ||||||
| M10*240 | 112 | ||||||
| M10*260 | 122 | ||||||
| M10*280 | 132 | ||||||
| M10*300 | 142 |
ANSI Standard Specification
| 1/4 | 5/16 | 3/8 | 1/2 |
| 1/4 x 1 | 5/16 x 1 | 3/8 x 1 | 1/2 x 2 |
| 1/4 x 1-1/4 | 5/16 x 1-1/4 | 3/8 x 1-1/2 | 1/2 x 2-1/2 |
| 1/4 x 1-1/2 | 5/16 x 1-1/2 | 3/8 x 2 | 1/2 x 3 |
| 1/4 x 2 | 5/16 x 2 | 3/8 x 2-1/2 | 1/2 x 4 |
| 1/4 x 2-1/2 | 5/16 x 2-1/2 | 3/8 x 3 | 1/2 x 5 |
| 1/4 x 3 | 5/16 x 3 | 3/8 x 4 | 1/2 x 6 |
| 1/4 x 4 | 5/16 x 4 | 3/8 x 5 | 1/2 x 7 |
| 1/4 x 5 | 5/16 x 5 | 3/8 x 6 | 1/2 x 8 |
| 1/4 x 6 | 5/16 x 6 | 3/8 x 8 | 1/2 x 10 |
| 5/16 x 8 | 3/8 x 10 | ||
| 5/16 x 10 |