
METRIC 12-POINT FLANGE SCREWS
Alloy Steel Class 12.9
| . | D | C | F | G | . | H | K | R | X | T | . | ||||||
| NOMINAL PRODUCT DIAMETER | BODY DIAMETER | FLANGE DIAMETER | WIDTH ACROSS FLATS | WIDTH ACROSS CORNERS | SOCKET WRENCH SIZE | HEAD HEIGHT | FLANGE THICKNESS | RADIUS | CHAMFER | THREAD LENGTH | THREAD PITCH | ||||||
| . | MAX. | MIN. | MAX. | MIN. | MAX. | MIN. | MIN. | . | MAX. | MIN. | MAX. | MIN. | MAX. | MIN. | MAX. | MIN. | . |
| M6 | 6.00 | 5.794 | 9.95 | 9.77 | 6.05 | 5.95 | 6.7 | M6 | 6.00 | 5.82 | 2.70 | 2.45 | 0.40 | 0.25 | 0.20 | 24 | 1.0 |
| M8 | 8.00 | 7.760 | 12.95 | 12.72 | 8.05 | 7.95 | 9.0 | M8 | 8.00 | 7.78 | 3.60 | 3.35 | 0.60 | 0.4 | 0.20 | 28 | 1.25 |
| M10 | 10.00 | 9.732 | 15.95 | 15.69 | 10.05 | 9.93 | 11.2 | M10 | 10.00 | 9.78 | 4.50 | 4.13 | 0.60 | 0.4 | 0.20 | 32 | 1.5 |
| M12 | 12.00 | 11.701 | 17.95 | 17.67 | 12.05 | 11.93 | 13.5 | M12 | 12.00 | 11.73 | 5.40 | 5.03 | 1.10 | 0.6 | 0.25 | 36 | 1.75 |
| M14 | 14.00 | 13.682 | 20.95 | 20.67 | 14.05 | 13.92 | 15.8 | M14 | 14.00 | 13.73 | 6.30 | 5.93 | 1.10 | 0.6 | 0.25 | 40 | 2.0 |
| M16 | 16.00 | 15.682 | 23.92 | 23.62 | 16.05 | 15.92 | 18.0 | M16 | 16.00 | 15.73 | 7.20 | 6.83 | 1.10 | 0.6 | 0.25 | 44 | 2.0 |
| M20 | 20.00 | 19.623 | 29.55 | 29.92 | 20.05 | 19.90 | 22.5 | M20 | 20.00 | 19.67 | 9.00 | 8.50 | 1.20 | 0.8 | 0.25 | 52 | 2.5 |
| MATERIAL: | Alloy Steel Class 12.9 | PROOF LOAD: | 970 MPa | |
| HARDNESS: | 38-44RC | THREADS: | Metric Coarse 4g6g | |
| TENSILE STRENGTH: | 1220 MPa | FINISH: | Plain | |
| YIELD STRENGTH: | 1100 MPa | HEADMARK: | 12.9 |
| How to order: R748-912F + diameter x length Example: R748-912F 8x25 | ||||||||||||||||
| M6 | M8 | M10 | ||||||||||||||
| LENGTH UNDER HEAD | PRICE PER 100 | PKG. QUAN. | QTR. KEG QUAN. | APPROX. WT(LBS.) PER 100 | LENGTH UNDER HEAD | PRICE PER 100 | PKG. QUAN. | QTR. KEG QUAN. | APPROX. WT(LBS.) PER 100 | LENGTH UNDER HEAD | PRICE PER 100 | PKG. QUAN. | QTR. KEG QUAN. | APPROX. WT(LBS.) PER 100 | ||
| 16 | $56.61 | 100 | 4500 | 1.11 | 16 | $61.75 | 100 | 2300 | 4.09 | 20 | $62.83 | 100 | 2100 | 2.58 | ||
| 20 | $57.31 | 100 | 4250 | 1.26 | 20 | $78.75 | 100 | 1200 | 4.29 | 25 | $68.51 | 100 | 1900 | 2.92 | ||
| 25 | $61.95 | 100 | 3500 | 1.45 | 25 | $81.38 | 100 | 1100 | 4.80 | 30 | $70.09 | 100 | 1700 | 3.27 | ||
| 30 | $62.83 | 100 | 3200 | 1.63 | 30 | $86.63 | 100 | 1000 | 5.31 | 35 | $71.58 | 100 | 1500 | 3.61 | ||
| 35 | $65.36 | 100 | 2800 | 1.89 | 35 | $89.34 | 100 | 900 | 5.81 | 40 | $80.41 | 100 | 1300 | 4.07 | ||
| 40 | $66.41 | 100 | 2500 | 2.13 | 40 | $92.05 | 100 | 850 | 6.31 | 45 | $84.53 | 100 | 1200 | 4.49 | ||
| 45 | $72.28 | 100 | 2200 | 2.36 | 45 | $99.58 | 100 | 750 | 7.11 | 50 | $85.84 | 100 | 1100 | 4.91 | ||
| 50 | $73.41 | 100 | 2000 | 2.60 | 50 | $102.90 | 100 | 700 | 7.72 | 55 | $93.19 | 100 | 1000 | 5.33 | ||
| 55 | $115.06 | 100 | 600 | 8.34 | 60 | $95.38 | 100 | 1000 | 5.75 | |||||||
| M12 | 60 | $118.65 | 100 | 600 | 8.96 | 70 | $99.66 | 100 | 800 | 6.59 | ||||||
| LENGTH UNDER HEAD | PRICE PER 100 | PKG. QUAN. | QTR. KEG QUAN. | APPROX. WT(LBS.) PER 100 | 70 | $125.75 | 100 | 550 | 10.19 | 80 | $104.04 | 100 | 700 | 7.43 | ||
| 25 | $140.18 | 50 | 700 | 7.78 | 80 | $133.00 | 100 | 500 | 11.42 | 90 | $140.25 | 100 | 400 | 8.03 | ||
| 30 | $144.29 | 50 | 650 | 8.56 | ||||||||||||
| 35 | $148.40 | 50 | 600 | 9.35 | M16 | M20 | ||||||||||
| 40 | $152.51 | 50 | 550 | 10.14 | LENGTH UNDER HEAD | PRICE PER 100 | PKG. QUAN. | QTR. KEG QUAN. | APPROX. WT(LBS.) PER 100 | LENGTH UNDER HEAD | PRICE PER 100 | PKG. QUAN. | QTR. KEG QUAN. | APPROX. WT(LBS.) PER 100 | ||
| 45 | $156.54 | 50 | 500 | 10.93 | 40 | $271.86 | 25 | 250 | 21.14 | 40 | $482.21 | 25 | 150 | 35.72 | ||
| 50 | $160.56 | 50 | 450 | 11.71 | 50 | $284.99 | 25 | 225 | 23.89 | 50 | $515.20 | 25 | 150 | 40.19 | ||
| 55 | $180.60 | 50 | 450 | 12.88 | 60 | $295.93 | 25 | 200 | 26.64 | 60 | $554.93 | 25 | 125 | 44.67 | ||
| 60 | $185.94 | 50 | 400 | 13.84 | 70 | $330.66 | 25 | 175 | 30.08 | 70 | $579.43 | 25 | 125 | 49.93 | ||
| 70 | $196.70 | 25 | 350 | 15.75 | 80 | $348.08 | 25 | 175 | 33.52 | 80 | $589.84 | 25 | 100 | 55.18 | ||
| 80 | $207.46 | 25 | 300 | 17.67 | 90 | $363.30 | 25 | 150 | 36.85 | 90 | $613.99 | 25 | 90 | 60.48 | ||
| 90 | $238.00 | 25 | 250 | 19.58 | 100 | $405.39 | 25 | 150 | 40.07 | 100 | $632.63 | 25 | 80 | 65.84 | ||
| 100 | $249.73 | 25 | 250 | 21.49 | 110 | $454.39 | 25 | 125 | 43.38 | 110 | $703.41 | 10 | 75 | 71.16 | ||
| 110 | $287.61 | 25 | 225 | 23.40 | 120 | $681.36 | 25 | 125 | 46.60 | 120 | $725.38 | 10 | 70 | 76.50 | ||
| 120 | $375.55 | 25 | 225 | 25.32 | 130 | $706.39 | 10 | 100 | 49.82 | 130 | $791.26 | 10 | 65 | 81.83 | ||
| M14 | 140 | $731.41 | 10 | 100 | 53.04 | 140 | $816.90 | 10 | 60 | 87.15 | ||||||
| 55 | $607.50 | 25 | 250 | 12.88 | 150 | $757.14 | 10 | 90 | 56.34 | 150 | $842.54 | 10 | 50 | 92.49 | ||
| 100 | $1,223.75 | 25 | 160 | 12.88 | 160 | $868.18 | 10 | 50 | 97.82 | |||||||