Williams Form Engineering Corp. Williams Form Engineering Corp.
Williams Form Engineering Corp.
DownloadsDownloadsWhat's NewContact UsAbout UsWilliams Form Engineering Corp.
Ground Anchor Systems
Concrete Anchor Systems
Post Tensioning Systems
Threaded Bars with Fasteners
Tie Rods & Tie Backs
Micro Piles
Concrete Forming Hardware Systems
Williams products are made in the USA

S9 Undercut Concrete Anchor Accessories

S9 Undercut
Information
S9 Undercut
Design
Parts &
Accessories
S9 Undercut
Installation
Installation
Equipment
Case
Histories
Corrosion
Protection
Heavy Duty Hex Nuts Stop-Type Couplings
Hardened Washers Beveled Washers
Steel Bearing Plates End Caps
Eye Nuts Wil-X Cement Grout
Five Star Special Grout Heavy Duty Plastic Grout Tube
Super Plasticizer

H1F Heavy Duty Hex Nuts - ASTM 194 Grade 2H

Hex Nut
Bar
Diameter
Across
Flats
Across
Corners
Thickness
Part
Number
1/4" - 20 UNC
(6.4 mm)
1/2"
(12 mm)
.57"
(14.5 mm)
15/64"
(5.95 mm)
H1F-02
3/8" - 16 UNC
(9.5 mm)
11/16"
(17.5 mm)
.794"
(20.2 mm)
23/64"
(9.13 mm)
H1F-03
1/2" - 13 UNC
(12 mm)
7/8"
(22.2 mm)
1.01"
(25.7 mm)
31/64"
(12.3 mm)
H1F-04

5/8" - 11 UNC
(16 mm)

1-1/16"
(27.0 mm)

1.23"
(31.2 mm)

39/64"
(15.5 mm)

H1F-05

3/4"- 10 UNC
(20 mm)

1-1/4"
(31.8 mm)

1.44"
(36.7 mm)

47/64"
18.7 mm)

H1F-06

1"- 8 UNC
(25 mm)

1-5/8"
(41.3 mm)

1.88"
(47.7 mm)

63/64"
(25.0 mm)

H1F-08

1-1/4"- 7 UNC
(32 mm)

2"
(50.8 mm)

2.31"
(58.6 mm)

1-7/32"
(31.0 mm)

H1F-10

1-1/2"- 6 NC
(38 mm)

2-3/8"
(60.3 mm)

2.74"
(69.6 mm)

1-15/32"
(37.3 mm)

H1F-12

C2T Stop-Type Couplings - ASTM A108
Stop Type Coupling
Bar
Diameter
Outside
Diameter
Overall
Length
Part
Number
1/4" - 20 UNC
(6.4 mm)
1/2"
(12 mm)
7/8"
(22 mm)
C2T-02
3/8" - 16 UNC
(9.5 mm)
3/4"
(19 mm)
1-1/2"
(38 mm)
C2T-03
1/2" - 13 UNC
(12 mm)
3/4"
(19 mm)
1-1/2"
(38 mm)
C2T-04

5/8" - 11 UNC
(16 mm)

1"
(25 mm)

1-3/4"
(45 mm)

C2T-05

3/4"- 10 UNC
(20 mm)

1-1/8"
(29 mm)

2"
(51 mm)

C2T-06

1"- 8 UNC
(25 mm)

1-1/2"
(38 mm)

3"
(76 mm)

C2T-08

1-1/4"- 7 UNC
(32 mm)

1-7/8"
(47 mm)

3-3/4"
(95 mm)

C2T-10

1-1/2"- 6 NC
(38 mm)

2-1/4"
(57 mm)

5"
(152 mm)

C2T-12

R9F Hardened Washers - ASTM F436
Washer
Bar
Diameter
Outside
Diameter
Inside
Diamter
Thickness
Part
Number
1/4" - 20 UNC
(6.4 mm)
5/8"
(16 mm)
9/32"
(7.1 mm)
1/16"
(1.58 mm)
R9F-02-436
3/8" - 16 UNC
(9.5 mm)
1"
(25 mm)
7/16"
(11 mm)
5/64"
(2.0 mm)
R9F-03-436
1/2" - 13 UNC
(12 mm)
1-3/8"
(35 mm)
9/16"
(14 mm)
9/64"
(3.6 mm)
R9F-04-436

5/8" - 11 UNC
(16 mm)

1-3/4"
(45 mm)

11/16"
(17 mm)

9/64"
(3.6 mm)

R9F-05-436

3/4"- 10 UNC
(20 mm)

1-15/32"
(37 mm)

13/16"
(21 mm)

9/64"
(3.4 mm)

R9F-06-436

1"- 8 UNC
(25 mm)

2"
(51 mm)

1-1/8"
(28 mm)

5/32"
(4.0 mm)

R9F-08-436

1-1/4"- 7 UNC
(32 mm)

2-1/4"
(57 mm)

1-3/8"
(35 mm)

5/32"
(4.0 mm)

R9F-10-436

1-1/2"- 6 NC
(38 mm)

3"
(76 mm)

1-5/8"
(41 mm)

5/32"
(4.0 mm)

R9F-12-436

Bevel Washers - ASTM A47 or ASTM A536
Beveled Washers
Bar
Diameter
Degree
of
Bevel
Outside
Diameter
Inside
Diamter
Maximum
Thickness
Minimum
Thickness
Part
Number
3/8" - 16 UNC
(9.5 mm)
14° 1-1/4"
(32 mm)
9/16"
(14 mm)
7/16"
(11 mm)
1/8"
(3 mm)
R8M-03
1/2" - 13 UNC
(12 mm)
14° 1-1/4"
(32 mm)
9/16"
(14 mm)
7/16"
(11 mm)
1/8"
(3 mm)
R8M-04

5/8" - 11 UNC
(16 mm)

11°

1-9/16"
(39.7 mm)

13/16"
(20.6 mm)

1/2"
(12.7 mm)

3/16"
(4.8 mm)

R8M-06

3/4"- 10 UNC
(20 mm)

11°

1-9/16"
(39.7 mm)

13/16"
(20.6 mm)

1/2"
(12.7 mm)

3/16'
(4.8 mm)

R8M-06

1"- 8 UNC
(25 mm)

2"
(50.8 mm)

1-3/16"
(30.2 mm)

9/16"
(14.3 mm)

1/4"
(6.4 mm)

R8M-09

1-1/4"- 7 UNC
(32 mm)

15°

3-3/8"
(85.7 mm)

1-9/16"
(39.7 mm)

1-15/64"
(43.9 mm)

3/8"
(9.7 mm)

R8M-12S

1-1/2"- 6 NC
(38 mm)

3-9/16"
(90.5 mm)

2-1/16"
(52.4 mm)

13/16"
(20.6 mm)

1/2"
(12.7 mm)

R8M-16

Steel Plates
Round Hole Steel Bearing Plate Keyhole Steel Bearing Plate Dished Hole Steel Bearing Plate Studded Steel Bearing Plate Domed Steel Bearing Plate
S1K - Round S1K - Keyhole R80 - Dished S1K - Studded S1K - Domed
Williams steel bearing plates are standard with a round hole for non-grouted anchors. Also available are dished plates for use with spherical hex nuts and keyhole plates which provide free access for grout tube entry. Bearing plates are customized for each application. Plate dimensions should be specified around the parameters of the project. In addition, corrosion protection should be considered along with specifying hole diameter and bar angle. Stainless steel plates available upon request.
End Caps

Williams offers end caps produced from fiber reinforced nylon, steel or PVC to provide corrosion protection at otherwise exposed anchor ends. Most often the caps are packed with corrosion inhibiting wax or grease. Caps made from reinforced nylon and steel are used in exposed impact areas. The fiber reinforced nylon end cap meets the Florida DOT standards.

Fiber Reinforced Nylon End Cap Slip-On PVC End Cap with Plastic Nut Screw-On PVC End Cap Steel Tube End Cap with Jam Nut Steel Tube End Cap welded on flange with threaded screw connections
Fiber Reinforced Nylon Cap Slip-On PVC Cap
with Plastic Nut
Screw-On
PVC Cap
Steel Tube
with Jam Nut
Steel Tube Welded on Flange with Threaded Screw Connections
Eye Nuts
Williams Eye Nuts may be used as lifting eyes for forms, concrete blocks, concrete cylinders, machinery or equipment. The large base on three of the models makes them excellent for anchoring guy wires. Safety factors and working loads based on the ultimate strength of the Eye Nuts should be determined for the specific application by the project design engineer.
NEB 1 Eye Nut NEB 50 Eye Nut NEB 75R Eye Nut NEB 100 Eye Nut NEB 200 Eye Nut E1N Eye Nut CCF Eye Nuts
NEB 1 NEB 50 NEB 75R NEB 100 NEB 200 E1N CCF 1-4
Eye Nut
Designation
Inside
Width
Inside
Height
Ring
Diameter
Overall
Height
Taps
Available
Straight Tension
Ultimate
Strength
Blank Part
Number
NEB 1
Malleable
2"
(51 mm)
2"
(51 mm)
1-1/8"
(29 mm)
5-1/8"
(130 mm)
3/4"; 7/8"; 1"*
(20; 22; 25 mm)
35 kips
(156 kN)
E1M-00-001
NEB 50
Malleable
3"
(76 mm)
3'
(76 mm)

1"
(25 mm)

5-3/4"
(146 mm)

1/2"; 3/4"
(13; 20 mm)

26 kips
(116 kN)

E1M-00-050

NEB 75R
Malleable

4"
(102 mm)

5"
(127 mm)

1"
(25 mm)

7-3/4"
(197 mm)

1/2"; 3/4"
(13; 20 mm)

23 kips
(102 kN)

E1M-00-75R

NEB 100
Ductile

4"
(102 mm)

4-1/2"
(114 mm)

1-1/4'
(32 mm)

8"
(203 mm)

1"; 1-1/4"; 1-3/8"*
(25; 32; 35 mm)

65 kips
(289 kN)

E1M-00-100

NEB 200
Steel

5"
(127 mm)

6"
(152 mm)

2"
(51 mm)

11"
(274 mm)

1-3/8"; 2"
(35; 51 mm)

150 kips
(667 kN)

E1M-00-200

E1N
Malleable

2"
(51 mm)

2-1/2"
(64 mm)

7/8"
(22 mm)

5-1/8"
(130 mm)

Grade 75
#6, #7, #8

35 kips
(156 kN)

E1M-00-E1N

CCF 1
CCF 2
CCF 3
CCF 4
Steel

up to
4"
(102 mm)

up to
6-1/4"
(159 mm)

up to
1-1/2"
(38 mm)

up to
8-1/2"
(216 mm)

Grade 75
#6 through
#18

up to
260 kips
(1157 kN)

E1M-00-CCF1
E1M-00-CCF2
E1M-00-CCF3
E1M-00-CCF4

* 150 KSI All-Thread-Bar may not be used in 1" diameter for the NEB 1 or in 1-3/8" diameter for the NEB 100.
S5Z Wil-X Cement Grout
Conforms to ASTM C 845-76 T
Wil-X is chemically compensated for shrinkage. It has a high bond value and is crack resistant for permanent installations. Because it is a cement-grout, it is non-explosive and has a long shelf life when kept dry.
Wil-X may be used to build up leveling pads by simply mixing with sand or pea gravel. This mixture should not be run through the grout pump.
Setting Time: Gilmore Needles (ASTM C 266). Initial set 45 minutes; final set 10 hours.
Comparative compressive strength test in PSI (modified ASTM C 109)* 3 days in moist air / 4 days in water = 2800 PSI.) Actual strengths as mixed according to Williams instructions range from 6,000 to 9,000 PSI depending on water content.
* Copy of ASTM Modification available upon request.
Wil-X Cement Grout - Bag
Compressive Strength
(70° F Dry Environment)
.4 w/c Ratio
Time PSI MPa
1 Day 1,800 12.4
3 Days 4,000 27.5
7 Days 6,000 41.4
Wil-X Cement Grout - Bucket 5 gallon
resealable,
moisture proof,
polyporpylene
pails
94 lbs. bag
Five Star Special Grout 400
Product Description
Five Star Special Grout 400 is a cement-based, nonmetallic, nonshrink, fluid grout that provides corrosion protection and is specifically formulated for grouting of anchor bolts. When tested in accordance with ASTM C827, Five Star Special Grout 400 shows positive expansion. Additional specifications available upon request.
Five Star Grout
Advantages
• Pumpable fluid grout for very tight clearances
• Nonbleeding
• Permanent filling of voids
• Extended working time
• Nonshrink from the time of placement
• Manufactures under strict quality control standards
Compressive Strength
(73° F Dry Environment)
0.4 w/c Ratio
Time PSI MPa
1 Day 3,500 24.1
7 Days 7,000 48.3
28 Days 8,500 58.6

Packaging and Yield
Five Star Special Grout 400 is packaged in heavy-duty, polyethylene lined bags containing 49 lb (22 kg), yielding 0.50 cubic feet (14.2 liters).

Mixing
Mix Five Star Special Grout 400 to a uniform consistency in accordance with manufacturer’s instructions. Potable water containing no chlorides or other foreign substance shall be used. The water shall be accurately measured and placed in the mixer first. Start at approximately 6 quarts of potable water per 49 lb bag. Mix to a flow of 9-20 seconds through a flow cone per ASTM C939 modified to PTI requirements. Add more water if necessary. Do not add more than 13 pints (13.5 lb) of water per 49 lb bag. Do not mix to a consistency that will cause segregation.

T3P Heavy Duty Plastic Grout Tube
Furnished in product lengths
for the anchors or in rolls.
Heavy Duty Plastic Grout Tube
O.D. I.D. Part No.
3/8"
(9.5 mm)
1/4"
(6.4 mm)
T3P03002
1/2"
(12.7 mm)
3/8"
(9.5 mm)
T3P04003
5/8"
(15.9 mm)
1/2"
(12.7 mm)
T3P05004
3/4"
(19.1 mm)
5/8"
(15.9 mm)
T3906005
1" Nom.
(25.4 mm)
3/4" Nom
(19.1 mm)
T3P06

Super Plasticizer

Plasticizer is available and is used as a water reducer for ease of pumping grout through tubes at lower water to cement ratios. Super Plasticizer can only be used with WIl-X Cement Grout.
Williams Form Engineering Corp.
S9 Undercut
Information
S9 Undercut
Design
Parts &
Accessories
S9 Undercut
Installation
Installation
Equipment
Case
Histories
Corrosion
Protection
Contact Us Home
Williams Form Engineering Corp. All rights reserved.