Table 4 — Allowable steel strength for Hilti HAS threaded rods 1
Nominal anchor diameter in .
1 / 4
5 / 16
3 / 8
1 / 2
5 / 8
3 / 4
ASTM A307 Grade A
Tensile lb ( kN )
Shear lb ( kN )
HAS-V-36 / HAS-V-36 HDG ASTM F1554 Gr . 36 2
Tensile lb ( kN )
Shear lb ( kN )
HAS-E-55 / HAS-E-55 HDG ASTM F1554 Gr . 55 2
Tensile lb ( kN )
Shear lb ( kN )
HAS-B-105 and HAS-B-105 HDG ASTM A193 B7 and ASTM F 1554 Gr . 105 2
Tensile lb ( kN )
Shear lb ( kN )
HAS-R Stainless Steel ASTM F593 ( 3 / 8-in to 1-in ) ASTM A193 ( 1 / 4 and 1-1 / 8-in to 2-in )
Tensile lb ( kN )
970 500 - - - - - - 925 475
Shear lb ( kN )
( 4.3 ) ( 2.2 ) - - - - - - ( 4.1 ) ( 2.1 ) 1,520 780 - - - - - - 1,445 745 ( 6.8 ) ( 3.5 ) - - - - - - ( 6.4 ) ( 3.3 ) - - 2,115 1,090 2,730 1,410 4,555 2,345 3,645 1,875 - - ( 9.4 ) ( 4.8 ) ( 12.1 ) ( 6.3 ) ( 20.3 ) ( 10.4 ) ( 16.2 ) ( 8.3 ) - - 3,755 1,935 4,860 2,505 8,095 4,170 6,480 3,335 - - ( 16.7 ) ( 8.6 ) ( 21.6 ) ( 11.1 ) ( 36.0 ) ( 18.5 ) ( 28.8 ) ( 14.8 ) - - 5,870 3,025 7,595 3,910 12,655 6,520 10,125 5,215 - - ( 26.1 ) ( 13.5 ) ( 33.8 ) ( 17.4 ) ( 56.3 ) ( 29.0 ) ( 45.0 ) ( 23.2 ) - - 8,455 4,355 10,935 5,635 18,225 9,390 12,390 6,385 - - ( 37.6 ) ( 19.4 ) ( 48.6 ) ( 25.1 ) ( 81.1 ) ( 41.8 ) ( 55.1 ) ( 28.4 )
1 Steel strength as defined in AISC Manual of Steel Construction ( ASD ): Tensile = 0.33 x F u x Nominal Area
Shear = 0.17 x F u x Nominal Area
2 3 / 8-inch dia . threaded rods are not included in the ASTM F1554 standard . Hilti 3 / 8-inch dia . HAS-V , HAS-E , and HAS-E-B ( incl . HDG ) threaded rods meet the chemical composition and mechanical property requirements of ASTM F1554 .
Table 5 — Hilti HIT-HY 270 allowable tension and shear values for reinforcing bars based on steel strength 1 , 2 , 3
Rebar size
# 3
# 4
# 5
# 6
Tension lb ( kN ) Shear lb ( kN ) ASTM A615 , GRADE 60 ASTM A615 , GRADE 60 2,905 1,495 ( 12.9 ) ( 6.7 ) 5,280 2,720 ( 23.5 ) ( 12.1 ) 8,185 4,215 ( 36.4 ) ( 18.7 ) 11,615 5,985 ( 51.7 ) ( 26.6 )
The following footnotes apply to both Tables 3 and 4 : 1 Allowable load used in the design must be the lesser of bond values and tabulated steel values . 2 The allowable tension and shear values for threaded rods to resist short term loads , such as wind or seismic , must be calculated in accordance with the appropriate IBC Sections . 3 Allowable steel loads are based on tension and shear stresses equal to 0.33 x F u and 0.17 x F u , respectively .
Figure 2 — Allowable anchor installation locations in the face of grout-filled concrete block
4 " Minimum edge distance c 1
Critical edge distance ( See load tables )
A
Installation in this area for reduced allowable load capacity c 2
2
1 Installation in this area for full allowable load capacity
A
Adhesive anchor
4 " Minimum edge distance
Critical edge distance ( See load tables )
A-A
178 Anchor Fastening Technical Guide Edition 22 | 3.0 ANCHORING SYSTEMS | 3.2.4 HIT-HY 270 HYBRID FOR MASONRY CONSTRUCTION Hilti , Inc . 1-800-879-8000 | en español 1-800-879-5000 | www . hilti . com | Hilti ( Canada ) Corporation | www . hilti . ca | 1-800-363-4458