|
Armstrong
C-Clamps
|
|||||||||
| Heavy Duty Pattern | |||||||||
| The strongest C-Clamp made. Square-head screw has hardened point. Screw does not include a handle-it must be tightened with a wrench.Extra long hub helps prevent springing even under great stress. | |||||||||
|
Quantity
|
Product
Number
|
Capacity
In. Min - Max.
|
Depth
of Throat from Center of Screw, In.
|
Thread
Size
|
Length
of Screw
|
Min.
Proof Test, Lbs.
|
Weight,
Lbs.
|
Price
Each
|
Sale
Price Each
|
|
2
|
78-000
|
0
- 13/16
|
5/8
|
3/8
-- 16
|
2
1/4
|
2,800
|
0.38
|
$23.80
|
$17.85
|
|
2
|
78-010
|
0
- 1 5/16
|
15/16
|
7/16
-- 14
|
2
13/16
|
5,600
|
0.74
|
$35.29
|
$26.47
|
|
3
|
78-020
|
1/2
- 2 3/8
|
1
9/16
|
3/4
-- 10
|
4
1/4
|
12,500
|
3.28
|
$74.31
|
$55.74
|
|
5
|
78-040
|
1
- 4 5/8
|
2
7/16
|
1
-- 8
|
7
1/16
|
20,000
|
10.1
|
$129.99
|
$97.50
|
| Heavy Duty Pattern, with Full-Length Screw | |||||||||
|
Quantity
|
Product
Number
|
Capacity
In. Min - Max.
|
Depth
of Throat from Center of Screw, In.
|
Thread
Size
|
Length
of Screw
|
Min.
Proof Test, Lbs.
|
Weight,
Lbs.
|
Price
Each
|
Sale
Price Each
|
|
1
|
78-031
|
0
- 3 5/16
|
2
|
7/8
-- 9
|
6
11/16
|
16,250
|
5.83
|
$133.90
|
$100.43
|
|
2
|
78-051
|
0
- 5 3/8
|
2
7/8
|
1
-- 8
|
9
13/16
|
23,800
|
14.08
|
$212.46
|
$159.35
|
|
2
|
78-081
|
0
- 8 1/4
|
3
|
1
1/4 -- 7
|
13
9/16
|
31,250
|
27.5
|
$365.12
|
$273.84
|
| General Service Pattern | |||||||||
| Designed for use in the many applications which don't require the throat depth of our Square or Deep throat pattern, or the extreme strength ofour Heavy Duty Pattern. | |||||||||
|
Quantity
|
Product
Number
|
Capacity
In. Min - Max.
|
Depth
of Throat from Center of Screw, In.
|
Thread
Size
|
Length
of Screw
|
Min.
Proof Test, Lbs.
|
Weight,
Lbs.
|
Price
Each
|
Sale
Price Each
|
|
4
|
78-102
|
0
- 2
|
1
3/8
|
1/2
-- 13
|
4
7/8
|
7,500
|
1.26
|
$73.62
|
$55.22
|
|
1
|
78-103
|
0
- 3
|
1
3/4
|
5/8
-- 11
|
6
3/8
|
8,750
|
2.6
|
$83.53
|
$62.65
|
|
6
|
78-104
|
0
- 4
|
2
|
3/4
-- 10
|
7
7/8
|
10,000
|
4.13
|
$95.86
|
$71.90
|
|
2
|
78-108
|
4
- 8
|
2
1/4
|
3/4
-- 10
|
7
7/8
|
12,500
|
6.9
|
$137.65
|
$103.24
|
|
4
|
78-110
|
6
- 10
|
2
3/8
|
3/4
-- 10
|
7
7/8
|
13,750
|
8
|
$159.02
|
$119.27
|
| General Service Pattern, with Full-Length Screw | |||||||||
|
Quantity
|
Product
Number
|
Capacity
In. Min - Max.
|
Depth
of Throat from Center of Screw, In.
|
Thread
Size
|
Length
of Screw
|
Min.
Proof Test, Lbs.
|
Weight,
Lbs.
|
Price
Each
|
Sale
Price Each
|
|
2
|
78-111
|
0
- 10
|
2
3/8
|
3/4
-- 10
|
13
9/16
|
13,750
|
8
|
$194.01
|
$145.51
|
| Square Throat Pattern, Black Finish | |||||||||
| Designed for those jobs where a super deep throat is required. Square throat clamps offer up to 89% more depth than other patterns,but embody all the strength and durability inherent in a drop forged C-clamp. | |||||||||
|
Quantity
|
Product
Number
|
Capacity
In. Min - Max.
|
Depth
of Throat from Center of Screw, In.
|
Thread
Size
|
Length
of Screw
|
Min.
Proof Test, Lbs.
|
Weight,
Lbs.
|
Price
Each
|
Sale
Price Each
|
|
1
|
78-304
|
0
- 4
|
4
1/2
|
3/4
-- 6
|
7
5/8
|
4,100
|
4.49
|
$53.01
|
$39.76
|
|
2
|
78-306
|
0
- 6
|
6
1/2
|
3/4
-- 6
|
9
7/8
|
5,400
|
8.05
|
$80.91
|
$60.69
|
| Square Throat Pattern, Zinc Plated | |||||||||
| Designed for those jobs where a super deep throat is required. Square throat clamps offer up to 89% more depth than other patterns,but embody all the strength and durability inherent in a drop forged C-clamp. Features spatter resisting zinc plate for use in welding. | |||||||||
|
Quantity
|
Product
Number
|
Capacity
In. Min - Max.
|
Depth
of Throat from Center of Screw, In.
|
Thread
Size
|
Length
of Screw
|
Min.
Proof Test, Lbs.
|
Weight,
Lbs.
|
Price
Each
|
Sale
Price Each
|
|
1
|
78-338
|
0
- 6
|
6
1/2
|
3/4
-- 6
|
9
7/8
|
5,400
|
8.05
|
$115.82
|
$86.87
|
| Deep Throat Pattern | |||||||||
| Out most popular and versatile pattern. Provides all the strength of our Square Throat Pattern and greater throat depth than our General ServicePattern. Frame is drop forged Carbon Steel; all other parts are machined from Carbon Steel. Parco-Lubrite Finish. | |||||||||
|
Quantity
|
Product
Number
|
Capacity
In. Min - Max.
|
Depth
of Throat from Center of Screw, In.
|
Thread
Size
|
Length
of Screw
|
Min.
Proof Test, Lbs.
|
Weight,
Lbs.
|
Price
Each
|
Sale
Price Each
|
|
2
|
78-401
|
0
- 1 1/2
|
1
3/8
|
3/8
-- 16
|
3
1/4
|
1,400
|
0.37
|
$24.97
|
$18.73
|
|
2
|
78-408
|
0
- 8
|
4
1/2
|
3/4
-- 6
|
12
3/8
|
5,900
|
6.81
|
$74.09
|
$55.57
|
|
1
|
78-412
|
4
- 12
|
5
3/4
|
7/8
-- 6
|
12
1/2
|
9,300
|
12.69
|
$127.78
|
$95.84
|
| Deep Throat Pattern, Zinc Plated | |||||||||
| Design and materials are exactly the same as Proco-Lubrite finish. However, all parts of these clamps are zinc plated to resist the adhesion of welding spatter. | |||||||||
|
Quantity
|
Product
Number
|
Capacity
In. Min - Max.
|
Depth
of Throat from Center of Screw, In.
|
Thread
Size
|
Length
of Screw
|
Min.
Proof Test, Lbs.
|
Weight,
Lbs.
|
Price
Each
|
Sale
Price Each
|
|
2
|
78-433
|
0
- 3
|
2
3/8
|
1/2
-- 8
|
5
3/4
|
3,500
|
2.11
|
$38.51
|
$28.89
|
| Deep Throat Pattern, High Visibility Finish, Safety Yellow | |||||||||
| Same in all respects-except for finish-as other Deep Throat C-Clamps. However, High Visibility Clamps frames are finished in your choice of "SafetyOrange" high-gloss baked-on enamel. East to see; hard to lose or misplace. Screws and handles are black finished. Furnished with standardscrews only. | |||||||||
|
Quantity
|
Product
Number
|
Capacity
In. Min - Max.
|
Depth
of Throat from Center of Screw, In.
|
Thread
Size
|
Length
of Screw
|
Min.
Proof Test, Lbs.
|
Weight,
Lbs.
|
Price
Each
|
Sale
Price Each
|
|
2
|
78-601
|
0
- 1 1/2
|
1
3/8
|
3/8
-- 16
|
3
1/4
|
1,400
|
0.37
|
$24.97
|
$18.73
|
|
Tool
Maker's Pattern
|
|||||||||
| Small, light weight C-Clamps are ideal for pattern making, woodworking and other light duty applications. Both frame and screw are drop forgedfrom Carbon Steel. Square below thumb screw head allows screw to be set up extra tight with a wrench. Parco-Lubrite Finish. | |||||||||
|
Quantity
|
Product
Number
|
Capacity
In. Min - Max.
|
Depth
of Throat from Center of Screw, In.
|
Thread
Size
|
Length
of Screw
|
Min.
Proof Test, Lbs.
|
Weight,
Lbs.
|
Price
Each
|
Sale
Price Each
|
|
2
|
78-671
|
0
- 1
|
11/16
|
5/16
|
0.25
|
.
|
.
|
$53.70
|
$40.28
|
|
4
|
78-673
|
1
- 3
|
15/16
|
3/8
|
0.56
|
.
|
.
|
$80.16
|
$60.12
|
SP #1029AC
Dan-Mar
Tool & Supply Company Inc.
Customer Service: 650.591.2651
Fax: 650.591.7487
Stop By: 907 American Street, San Carlos, CA