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PRODUCT SPECIFICATIONS
GB37 Grade 8.8 T-Head Bolts for Machine Tool Clamping
Grade8.8 T-head bolts identified as GB37 in the supplier title, for die plates, presses, milling machines and T-slot clamping. Original M12-M24 diameters and lengths remain in order. Source detail identifies45# carbon steel and blackened finish; the diagram and table preserve head and shank dimensions.
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Product details

Grade8.8 T-head bolts identified as GB37 in the supplier title, for die plates, presses, milling machines and T-slot clamping. Original M12-M24 diameters and lengths remain in order. Source detail identifies45# carbon steel and blackened finish; the diagram and table preserve head and shank dimensions.
Technical Specifications
| Property | Supplier data |
|---|---|
| Supplier standard | GB37 |
| Supplier grade | 8.8 |
| Source material | 45# carbon steel |
| Finish | Blackened |
| Type | T-head clamping bolt |
| Reference unit | mm |
Model: 692561002116
View all specifications (92 options)
| Specification | Unit price | Item Ref |
|---|---|---|
| 12*40 | USD 0.44 | 692561002116 |
| 12*50 | USD 0.46 | 692561002116 |
| 12*60 | USD 0.22 | 692561002116 |
| 12*70 | USD 0.25 | 692561002116 |
| 12*80 | USD 0.27 | 692561002116 |
| 12*90 | USD 0.29 | 692561002116 |
| 12*100 | USD 0.31 | 692561002116 |
| 12*110 | USD 0.33 | 692561002116 |
| 12*120 | USD 0.35 | 692561002116 |
| 12*130 | USD 0.37 | 692561002116 |
| 12*140 | USD 0.39 | 692561002116 |
| 14*60 | USD 0.30 | 692561002116 |
| 14*70 | USD 0.34 | 692561002116 |
| 14*80 | USD 0.37 | 692561002116 |
| 14*90 | USD 0.39 | 692561002116 |
| 14*100 | USD 0.42 | 692561002116 |
| 14*110 | USD 0.45 | 692561002116 |
| 14*120 | USD 0.48 | 692561002116 |
| 14*130 | USD 0.51 | 692561002116 |
| 14*140 | USD 0.53 | 692561002116 |
| 14*150 | USD 0.56 | 692561002116 |
| 14*160 | USD 0.59 | 692561002116 |
| 14*170 | USD 0.62 | 692561002116 |
| 14*180 | USD 0.65 | 692561002116 |
| 14*200 | USD 0.70 | 692561002116 |
| 14*220 | USD 0.76 | 692561002116 |
| 16*60 | USD 0.39 | 692561002116 |
| 16*70 | USD 0.43 | 692561002116 |
| 16*80 | USD 0.46 | 692561002116 |
| 16*90 | USD 0.49 | 692561002116 |
| 16*100 | USD 0.53 | 692561002116 |
| 16*110 | USD 0.56 | 692561002116 |
| 16*120 | USD 0.59 | 692561002116 |
| 16*130 | USD 0.63 | 692561002116 |
| 16*140 | USD 0.66 | 692561002116 |
| 16*150 | USD 0.69 | 692561002116 |
| 16*160 | USD 0.72 | 692561002116 |
| 16*170 | USD 0.76 | 692561002116 |
| 16*180 | USD 0.79 | 692561002116 |
| 16*200 | USD 0.85 | 692561002116 |
| 16*220 | USD 0.91 | 692561002116 |
| 16*250 | USD 1.02 | 692561002116 |
| 16*280 | USD 1.11 | 692561002116 |
| 16*300 | USD 1.18 | 692561002116 |
| 18*60 | USD 0.49 | 692561002116 |
| 18*70 | USD 0.54 | 692561002116 |
| 18*80 | USD 0.58 | 692561002116 |
| 18*90 | USD 0.63 | 692561002116 |
| 18*100 | USD 0.66 | 692561002116 |
| 18*110 | USD 0.71 | 692561002116 |
| 18*120 | USD 0.75 | 692561002116 |
| 18*130 | USD 0.79 | 692561002116 |
| 18*140 | USD 0.83 | 692561002116 |
| 18*150 | USD 0.87 | 692561002116 |
| 18*160 | USD 0.91 | 692561002116 |
| 18*170 | USD 0.95 | 692561002116 |
| 18*180 | USD 1.00 | 692561002116 |
| 18*190 | USD 1.02 | 692561002116 |
| 18*200 | USD 1.07 | 692561002116 |
| 18*220 | USD 1.15 | 692561002116 |
| 18*230 | USD 1.22 | 692561002116 |
| 18*250 | USD 1.27 | 692561002116 |
| 18*280 | USD 1.40 | 692561002116 |
| 20*60 | USD 0.61 | 692561002116 |
| 20*70 | USD 0.68 | 692561002116 |
| 20*80 | USD 0.73 | 692561002116 |
| 20*90 | USD 0.78 | 692561002116 |
| 20*100 | USD 0.83 | 692561002116 |
| 20*110 | USD 0.89 | 692561002116 |
| 20*120 | USD 0.94 | 692561002116 |
| 20*130 | USD 0.99 | 692561002116 |
| 20*140 | USD 1.04 | 692561002116 |
| 20*150 | USD 1.09 | 692561002116 |
| 20*160 | USD 1.14 | 692561002116 |
| 20*170 | USD 1.19 | 692561002116 |
| 20*180 | USD 1.25 | 692561002116 |
| 20*200 | USD 1.36 | 692561002116 |
| 20*220 | USD 1.44 | 692561002116 |
| 20*250 | USD 1.59 | 692561002116 |
| 20*300 | USD 1.86 | 692561002116 |
| 24*100 | USD 1.35 | 692561002116 |
| 24*110 | USD 1.42 | 692561002116 |
| 24*120 | USD 1.50 | 692561002116 |
| 24*130 | USD 1.58 | 692561002116 |
| 24*140 | USD 1.64 | 692561002116 |
| 24*150 | USD 1.72 | 692561002116 |
| 24*160 | USD 1.79 | 692561002116 |
| 24*170 | USD 1.87 | 692561002116 |
| 24*180 | USD 1.94 | 692561002116 |
| 24*200 | USD 2.08 | 692561002116 |
| 24*220 | USD 2.24 | 692561002116 |
| 24*250 | USD 2.46 | 692561002116 |
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