| Number | Type | Part No. | Specification | 
| 1 | FLAT HEAD HALF HEX INSERT NUTS | ARIVHND0320 | M3 X 9 FLAT HEAD HALF HEX INSERT NUT (GRIP=0.3-1.8) A2 | 
| 2 | FLAT HEAD HALF HEX INSERT NUTS | ARIVHND0425 | M4 X 11.5 FLAT HEAD HALF HEX INSERT NUT (GRIP=0.5-2.5) A2 | 
| 3 | FLAT HEAD HALF HEX INSERT NUTS | ARIVHND0530 | M5 X 13.5 FLAT HEAD HALF HEX INSERT NUT (GRIP=0.5-3.0) A2 | 
| 4 | FLAT HEAD HALF HEX INSERT NUTS | ARIVHND0630 | M6 X 15.5 FLAT HEAD HALF HEX INSERT NUT (GRIP=0.5-3.0) A2 | 
| 5 | FLAT HEAD HALF HEX INSERT NUTS | ARIVHND0830 | M8 X 17.5 FLAT HEAD HALF HEX INSERT NUT (GRIP=0.5-3.0) A2 | 
| 6 | FLAT HEAD HALF HEX INSERT NUTS | ARIVHND1040 | M10 X 22 FLAT HEAD HALF HEX INSERT NUT (GRIP=1.0-4.0) A2 | 
| 7 | FLAT HEAD HALF HEX INSERT NUTS | ARIVHND1260 | M12 X 26 FLAT HEAD HALF HEX INSERT NUT (GRIP=1.0-4.0) A2 | 

| Parameter | ||||||||
| m | L | d1 | d | L1 | k | Shear | Tensile | SW | 
| M3 | 9 | 4.9 | 8 | 4.5 | 0.75 | 1848 | 6860 | 5 | 
| M4 | 11.5 | 6 | 9.3 | 6 | 1 | 2640 | 9800 | 6 | 
| M5 | 13.5 | 7 | 10.3 | 7.5 | 1 | 3620 | 12740 | 7 | 
| M6 | 15.5 | 9 | 12.3 | 8 | 1.5 | 4700 | 21570 | 9 | 
| M8 | 17.5 | 11 | 14.3 | 8.5 | 1.5 | 6860 | 37260 | 11 | 
| M10 | 22 | 12.9 | 16.3 | 9.7 | 2 | 8620 | 47070 | 13 | 
| M12 | 26 | 15.9 | 23 | 10.5 | 2 | 9051 | 49423 | 16 | 
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