Prima
High Expansion
Sleeve
Anchors |
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Concrete
&
Masonry
Fastening
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| ADVANTAGES |
 Removable
Finished
hex head
Grade
5 bolt
Easy
to install
Solid
and hollow base material |
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| INSTALLATION
STEPS |
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| 1. |
Drill a hole
at the proper drill bit diameter (see selection chart).
Clean hole thoroughly. |
| 2. |
Insert the Prima sleeve
entirely in the hole without the fixture. |
| 3. |
Position the fixture to
be anchored, twist the Prima bolt until it is flush with the fixture. |
| 4. |
Tighten the Prima bolt
to the specivied installationn torque (see performance table). |
Back to the top |
| MATERIALS |
Sleeve
– S300 Pb NFA 35561
Bolt – Grade 5 1035 carbon steel
Cone – S300 Pb NFA 35561
Coating – Zinc NFE 25009, passivation NFA 91472 |
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| Prima Anchors |
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| PART NO. |
BOLT
DIA. |
SOCKET
SIZE |
FIXTURE
HOLE DIA. |
DRILL
BIT DIA. |
EFFECTIVE
EMBEDMENT
DEPTH |
DRILLED
HOLE
DEPTH(1) |
MAXIMUM
FIXTURE THICKNESS |
BOLT
LENGTH |
QTY/WT
PER BOX |
QTY/WT
PER MASTER |
| In. (mm) |
In. (mm) |
In. (mm) |
In. (mm) |
In. (mm) |
In. (mm) |
In. (mm) |
In. (mm) |
Lbs. |
Lbs. |
d |
|
df |
do |
hef |
hhole |
tfix |
L |
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| RHPA-1423 |
1/4 (6) |
7/16 (12) |
5/16 (8) |
7/16 (12) |
1-1/2 (38) |
2-1/2 (64) |
3/8 (10) |
2-3/8 (60) |
50 / 2.8 |
300 / 17.0 |
| RHPA-1426 |
1/4 (6) |
7/16 (12) |
5/16 (8) |
7/16 (12) |
1-1/2 (38) |
2-3/4 (70) |
1 (25) |
2-3/4 (70) |
50 / 4.3 |
300 / 25.9 |
| RHPA-3830 |
3/8 (10) |
9/16 (14) |
1/2 (12) |
5/8 (16) |
2 (51) |
3 (76) |
3/8 (10) |
3 (76) |
25 / 5.0 |
150 / 29.7 |
| RHPA-3834 |
3/8 (10) |
9/16 (14) |
1/2 (12) |
5/8 (16) |
2 (51) |
3 (76) |
1 (25) |
3-1/2 (89) |
25 / 5.4 |
150 / 32.5 |
| RHPA-3844 |
3/8 (10) |
9/16 (14) |
1/2 (12) |
5/8 (16) |
2 (51) |
3 (76) |
2 (52) |
4-1/2 (114) |
25 / 6.2 |
150 / 37.3 |
| RHPA-1234 |
1/2 (12) |
3/4 (19) |
9/16 (14) |
13/16 (20) |
2-1/2 (64) |
3-1/2 (89) |
3/8 (10) |
3-1/2 (89) |
20 / 8.1 |
120 / 48.5 |
| 1 Drilled hole depth is based on maximum fixture thickness; if fixture thickness is less than the maximum, the Prima bolt might reach the bottom of the hole prior to proper installation. hhole > L — tfix (the drilled hole depth must be larger than the difference of the bolt length and the fixture thickness) |
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to the top |
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Prima Anchors |
Ultimate Tension and Shear Values
in Concrete and (Lbs/kN)1-3 |
BOLT
DIA.
In. (mm) |
INSTALLATION
TORQUE
Ft. Lbs. (Nm) |
ANCHOR
DIA.
In. (mm) |
MINIMUM
EMBEDMENT
DEPTH In. (mm) |
f'c = 2000 PSI (13.8 MPa) |
f'c = 3000 PSI (20.7 MPa) |
f'c = 4000 PSI (27.6 MPa) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
| 1/4
(6) |
10
(14) |
7/16
(12) |
1-1/2
(38) |
2,404
(10.7) |
2,141
(9.5) |
3,400
(14.1) |
2,650
(11.8) |
4,164
(18.5) |
3,159
(14.1) |
| 3/8
(10) |
40
(54) |
5/8
(16) |
2
(51) |
4,758
(21.2) |
5,812
(25.9) |
6,729
(29.9) |
6,408
(28.5) |
8,242
(36.7) |
7,004
(31.2) |
| 1/2
(12) |
60
(81) |
13/16
(20) |
2-1/2
(63) |
6,027
(26.8) |
8,872
(39.5) |
8,524
(37.9) |
9,381
(41.7) |
10,440
(46.4) |
9,889
(44.0) |
1 Mean ultimate loads are derived from test results in admissible service conditions
2 Minimum slab thickness is 4" for 1/4" and 3/8" bolt diameters
3 Minimum slab thickness is 5" for 1/2" bolt diameter |
Prima Anchors |
Allowable Tension and Shear Values
in Concrete and (Lbs/kN)1-3 |
BOLT
DIA.
In. (mm) |
INSTALLATION
TORQUE
Ft. Lbs. (Nm) |
ANCHOR
DIA.
In. (mm) |
MINIMUM
EMBEDMENT
DEPTH In. (mm) |
f'c = 2000 PSI (13.8 MPa) |
f'c = 3000 PSI (20.7 MPa) |
f'c = 4000 PSI (27.6 MPa) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
| 1/4
(6) |
10
(14) |
7/16
(12) |
1-1/2
(38) |
601
(2.7) |
535
(2.4) |
850
(3.8) |
663
(2.9) |
1,041
(4.6) |
790
(3.5) |
| 3/8
(10) |
40
(54) |
5/8
(16) |
2
(51) |
1,190
(5.3) |
1,453
(6.5) |
1,682
(7.5) |
1,602
(7.1) |
2,060
(9.2) |
1,751
(7.8) |
| 1/2
(12) |
60
(81) |
13/16
(20) |
2-1/2
(63) |
1,507
(6.7) |
2,218
(9.9) |
2,131
(9.5) |
2,345
(10.4) |
2,610
(11.6) |
2,472
(11.0) |
1 Allowable
load values are based on a 4 to 1 safety factor to the ultimate
loads.
2 Minimum slab thickness is 4" for 1/4" and 3/8" bolt diameters.
3 Minimum slab thickness is 5" for 1/2" bolt diameter. |
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Prima Anchors |
Ultimate Tension and Shear Values
in Concrete Block (Lbs/kN)1-2 |
BOLT
DIA.
In. (mm) |
INSTALLATION
TORQUE
Ft. Lbs. (Nm) |
ANCHOR
DIA.
In. (mm) |
MINIMUM
EMBEDMENT
DEPTH In. (mm) |
HOLLOW |
GROUT FILLED |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
| 1/4
(6) |
5
(7) |
7/16
(12) |
1-1/2
(38) |
996
(4.4) |
1,894
(8.4) |
3,162
(14.1) |
2,459
(10.9) |
| 3/8
(10) |
10
(13) |
5/8
(16) |
2
(51) |
1,035
(4.6) |
1,914
(8.5) |
4,803
(21.4) |
6,579
(29.3) |
| 1/2
(12) |
17
(23) |
13/16
(20) |
2-1/2
(63) |
1,379
(6.1) |
2,390
(10.6) |
6,209
(27.6) |
8,711
(38.7) |
1 Data was obtained
from ASTM C90 normal weight load bearing concrete masonry units.
2 Grout data is based on a 28-day compressive strength of 2,500 psi. |
Prima Anchors |
Allowable Tension and Shear Values
in Concrete Block (Lbs/kN)1 |
BOLT
DIA.
In. (mm) |
INSTALLATION
TORQUE
Ft. Lbs. (Nm) |
ANCHOR
DIA.
In. (mm) |
MINIMUM
EMBEDMENT
DEPTH In. (mm) |
HOLLOW |
GROUT FILLED |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
| 1/4
(6) |
5
(7) |
7/16
(12) |
1-1/2
(38) |
249
(1.1) |
474
(2.1) |
791
(3.5) |
615
(2.7) |
| 3/8
(10) |
10
(13) |
5/8
(16) |
2
(51) |
259
(1.2) |
479
(2.1) |
1,201
(5.4) |
1,645
(7.3) |
| 1/2
(12) |
17
(23) |
13/16
(20) |
2-1/2
(63) |
345
(1.5) |
598
(2.7) |
1,552
(6.9) |
2,178
(9.7) |
1 Allowable load
values are based on a 4 to 1 safety factor to the ultimate loads.
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