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Page 5 of 14 ESR-1917 <br /> UNC thread <br /> I , <br /> '� d point <br /> t <br /> mandrel r ;,. 09 <br /> expansion setting assist hex nut <br /> element collar washer <br /> bolt <br /> FIGURE 1—HILTI CARBON STEEL KWIK BOLT TZ(KB-TZ) <br /> TABLE 1—SETTING INFORMATION(CARBON STEEL AND STAINLESS STEEL ANCHORS) <br /> SETTING Nominal anchor diameter(in.) <br /> INFORMATION Symbol !units <br /> 1/8 12 518 3/4 <br /> In. 0.375 0.5 0.625 0.75 <br /> Anchor O.D. d, <br /> (mm) (9.5) (12.1) (15.9) (19.1) <br /> Nominal bit diameter do In. 3/8 12 5/8 3/4 <br /> Effective min. In. 2 2 3-114 3-118 4 3-3/4 4-314 <br /> embedment hr <br /> (mm) (51) (57) (83) (79) (102) (95) (121) <br /> In. 2-518 2-518 4 3.7/8 4-3/4 4-518 5-314 <br /> Mir.hole depth he <br /> (mm) (61) (67) (102) (98) (121) (117) (146) <br /> Mir.thiclws5 of In. 114 3/4 1/4 318 3/4 118 1-5/8 <br /> fastened pad' — (mm) (6) (19) (6) (9) (19) (3) (41) <br /> ft-lb 25 40 60 110 <br /> Installation torque T,m <br /> (Nm) (34) (54) (81) (749) <br /> Min.dia.ofhole m dIn. 7116 9116 71!16 13116 <br /> fastened pan o (mm) (11.1) (14.3) (17.5) (20.6) <br /> Standard anchor In. 3 3-3/4 5 3-3/4 4-12 5-12 7 4-314 6 8-12 10 5-12 8 10 <br /> Iengdr5 (mm) (76) (95) (127) (95) (114) 1140) (178) (121) (152) (216) (254) (140) (203) (254) <br /> Threaded"In In. 718 1-518 2-718 1-518 2-318 3-318 4-718 1.112 2-3/4 5-114 6-3/4 1-12 4 6 <br /> (ind.dog paint) 1n�° (mm) (22) (41) (73) (41) (60) (86) (124) (38) (70) (133) (177) (38) (102) (752) <br /> Unthreaded length t.e. In. 2-1/8 2-1/8 3-1/4 4 <br /> (mm) (54) (54) (83) (102) <br /> !The minimum thickness of the fastened part is based on use of the anchor at minimum embedment and is controlled by the length of thread. If a <br /> thinner fastening thickness is required,increase the anchor embedment to suit. <br />