www.edgecs.com
540
Lindapter-Structural Fastening
Spokane, WA 509-535-9841
Billings, MT 406-248-7196
Yakima, WA 509-248-1144
Gillette, WY 307-682-8522
LINDAPTER®
TYPE AF
High Friction Steel Clamp
•
High friction clamp with recessed top to hold bolt head captive while the nut is tightened
•
Can be combined with Type CF
•
The skirt prevents the clamp rotating during installation
•
The tail of the AF spans across slotted holes
•
For flanges up to 10°, ideal for S-beams
•
Washer Type AFW available to provide flat top or for use with A325 or A490 bolt
•
The Type AF is compatible with Grade 5/A325 and A490 bolts, please refer to the table below for performance comparisons.
•
Specify Bolt Type
•
Bolts sold separately
•
SG iron; Hot dip galvanized
•
Contact Edge for detailed specs and design data
LINDAPTER®
TYPE AFCW
Steel Clamp Accessory
•
For use with Type AF clamps
•
Packing used to adjust the tail length of the clamp to meet differing
beam flange thicknesses; has a slight bend along its center line
which flattens out during installation
•
Mild steel; Hot dip galvanized finish
LINDAPTER®
TYPE AFW
Steel Clamp Accessory
•
Washer filling the recess of the Type AF
to provide flat surface for bolt head
•
Additionally, it features two projections
which, when the AFW is inverted, will
captivate the larger hexagons of A325
or A490 bolts (1/2" to 3/4")
•
LAF100W (1" version) has no projections
•
SG iron, malleable iron, mild steel; Hot dip galvanized finish
•
Contact Edge for detailed specs and design data
Item #
Bolt
Size Z
Safe Working Loads
(5:1 Factor Of Safety)
Tensile/1 Bolt (lbs.)
Safe Working Loads
(2:1 Factor Of Safety)
Frictional/2 Bolts Painted Steel (lbs.)
Safe Working Loads
(2:1 Factor Of Safety)
Frictional/2 Bolts Galvanized Steel (lbs.)
Torque
(ft./lbs.)
Grade 5/A325
LDLAF050
¹⁄₂
”
1,911
764
877
66
LDLAF062
⁵⁄₈
”
3,597
1,798
2,248
177
LDLAF075
³⁄₄
”
5,901
2,922
3,597
347
LDLAF100 1”
8,892
5,395
6,774
590
Grade A490
LDLAF050
¹⁄₂
”
2,248
899
1,169
96
LDLAF062
⁵⁄₈
”
4,383
2,473
2,698
221
LDLAF075
³⁄₄
”
6,744
4,496
5,620
477
LDLAF100 1”
14,050*
6,295
7,868
737
* Factor of Safety is 3:2:1 for this figure
Item #
Bolt Size Z Y X T Width
LDLAF050CW
¹⁄₂
”
¹⁄₄
” 1
⁵⁄₁₆
”
¹⁄₁₆
” 1
⁹⁄₁₆
”
LDLAF062CW
⁵⁄₈
”
⁵⁄₁₆
” 1
⁹⁄₁₆
”
¹⁄₁₆
”
2”
LDLAF075CW
³⁄₄
”
³⁄₈
”
1
⁵⁄₈
”
¹⁄₁₆
” 2
³⁄₁₆
”
Item #
Bolt Size Z
Dimensions
T mm
LDLAF050W
¹⁄₂
”
³⁄₁₆
”
LDLAF062W
⁵⁄₈
”
³⁄₁₆
”
LDLAF075W
³⁄₄
”
¹⁄₄
”
LDLAF100W 1”
³⁄₈
”
