Hi-Lok

Section drawn from the printed values in Hi-Shear HL10 Rev 40; letters are the document's. Each physical part is hatched on its own and named as the document names it. Manufacturer nominal: printed values, the mean where only two limits are printed. HL70: the bore past the thread is drawn at B (one hidden line runs the full length), so it is modelled at the printed B. HL70 X (REF) read as the depth of the B bore: the figure's X extension line falls on the thread start (847.5 px), not on the flange corner (831 px). PIN: thread drawn as its TD major diameter cylinder; the D-to-thread runout drawn as a step at MAX GRIP; the S end chamfer, the hex socket (W, T, Y printed) and head marks not modelled. COLLAR: thread form, the prevailing torque locking feature, the identification groove and the hex end chamfers not modelled; hex corners turned to P (REF). As supplied the collar is drawn off the pin, .125 past the pin end, bearing face toward the head (placement only). Not document dimensions: COLLAR outside diameter (curved taper, x 845 px) 0.291 in (0.868 x A and the bore under it; scaled from Hi-Shear HL70 Rev 31 sheet 1 collar side view (left figure), not dimensioned); COLLAR outside diameter (curved taper, x 870 px) 0.266 in (0.677 x A and the bore under it; scaled from Hi-Shear HL70 Rev 31 sheet 1 collar side view (left figure), not dimensioned); COLLAR outside diameter (curved taper, x 900 px) 0.245 in (0.508 x A and the bore under it; scaled from Hi-Shear HL70 Rev 31 sheet 1 collar side view (left figure), not dimensioned); COLLAR outside diameter (curved taper, x 930 px) 0.233 in (0.402 x A and the bore under it; scaled from Hi-Shear HL70 Rev 31 sheet 1 collar side view (left figure), not dimensioned); COLLAR outside diameter (collar body, to L1) 0.276 in (0.762 x A and the bore under it; scaled from Hi-Shear HL70 Rev 31 sheet 1 collar side view (left figure), not dimensioned); COLLAR outside diameter (frangible neck) 0.222 in (0.238 x A and the bore under it; scaled from Hi-Shear HL70 Rev 31 sheet 1 collar side view (left figure), not dimensioned); COLLAR outside diameter (shoulder under the hex) 0.237 in (0.376 x A and the bore under it; scaled from Hi-Shear HL70 Rev 31 sheet 1 collar side view (left figure), not dimensioned); COLLAR flange corner station (depth below the bearing face) 0.079 in (0.283 x X, L1, L; scaled from Hi-Shear HL70 Rev 31 sheet 1 collar side view (left figure), not dimensioned); COLLAR hex start station 0.363 in (0.812 x X, L1, L; scaled from Hi-Shear HL70 Rev 31 sheet 1 collar side view (left figure), not dimensioned); COLLAR thread end station 0.280 in (0.626 x X, L1, L; scaled from Hi-Shear HL70 Rev 31 sheet 1 collar side view (left figure), not dimensioned).