Cut Sheet

110
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See page 296 for additional information on warnings.
Hex-Key Wrenches
All dimensions are in inches and (millimeters).
Features:
Top-grade
alloy steel.
Extra length for
hard-to-reach applications.
Heat-treated and tempered
for added strength and durability.
MADE IN USA
L-Style Hex-Key Sets
L-Style Caddy Sets
Additional Features:
•
L-style hex-keys organized in convenient, durable caddy sets.
•
Each set contains a unique locking feature and marked slots for each key.
•
Ball-end works on angles up to 30° (Cat. Nos BLK12 and BLMK10).
BLK12
LLK12
Cat.
No.
Set
Contains
Weight
(lbs.)
BLMK10
.62
Size and Length
Cat.
No.
Hex
Size
Short Arm
Length
Long Arm
Length
BLM15 1.5 mm 9/16" (15 mm) 3-1/16" (79 mm)
BLM2 2 mm 11/16" (18 mm) 3-5/16" (84 mm)
BLM25 2.5 mm 13/16" (20 mm) 3-9/16" (91 mm)
BLM3 3 mm 7/8" (23 mm) 4" (102 mm)
BLM4 4 mm 1" (25 mm) 4-1/2"
(114 mm)
BLM5 5 mm 1-1/4" (33 mm) 4-7/8" (125 mm)
BLM6 6 mm 1-7/16" (38 mm) 5-11/16" (145 mm)
BLM8 8 mm 1-11/16" (43 mm) 6-5/16" (160 mm)
BLM10 10 mm 1-15/16" (48 mm) 6-1/8" (180 mm)
9-Piece Ball-End Hex-Key Set – Metric
12-Piece Ball-End Hex-Key Set – Inch
12-Piece Hex-Key Set – Inch
Cat.
No.
Set
Contains
Weight
(lbs.)
BLK12
.53
Size and Length
Cat.
No.
Hex
Size
Short Arm
Length
Long Arm
Length
BL2 .050" 9/16" 2-7/8"
BL4 1/16" 5/8" 3-1/16"
BL5 5/64" 11/16" 3-1/4"
BL6 3/32" 3/4" 3-1/2"
BL7 7/64" 3/4" 3-11/16"
BL8 1/8" 7/8" 3-7/8"
BL9 9/64" 15/16" 4-1/8"
BL10 5/32" 1" 4-3/8"
BL12 3/16" 1-1/8" 4-11/16"
BL14 7/32" 1-1/4" 5-1/16"
BL16 1/4" 1-3/8" 5-13/16"
BL20 5/16" 1-9/16" 6-5/16"
Cat.
No.
Set
Contains
Weight
(lbs.)
LMK10
.63
Size and Length
Cat.
No.
Hex
Size
Short Arm
Length
Long Arm
Length
LLM15 1.5 mm 9/16" (15 mm) 3-1/8" (78 mm)
LLM2 2 mm 11/16" (18 mm) 3-1/32" (84 mm)
LLM25 2.5 mm 13/16" (20 mm) 3-9/16" (91 mm)
LLM3 3 mm 7/8" (23 mm) 4" (102 mm)
LLM4 4 mm
1" (25 mm) 4-1/2" (114 mm)
LLM5 5 mm
1-1/4" (33 mm) 4-7/8" (125 mm)
LLM6 6 mm
1-7/16" (38 mm) 5-11/16" (145 mm)
LLM8 8 mm 1-11/16" (43 mm) 6-5/16" (160 mm)
LLM10 10 mm
1-15/16" (48 mm) 7-1/8" (180 mm)
9-Piece Hex-Key Set – Metric
Cat.
No.
Set
Contains
Weight
(lbs.)
LLK12
.54
Size and Length
Cat.
No.
Hex
Size
Short Arm
Length
Long Arm
Length
LL2 .050" 9/16" 2-7/8"
LL4 1/16" 5/8" 3-1/16"
LL5 5/64" 11/16" 3-1/4"
LL6 3/32" 3/4" 3-1/2"
LL7 7/64" 13/16" 3-11/16"
LL8 1/8" 7/8" 3-7/8"
LL9 9/64" 15/16" 4-1/8"
LL10 5/32" 1" 4-3/8"
LL12 3/16" 1-1/8" 4-11/16"
LL14 7/32" 1-1/4" 5-1/16"
LL16 1/4" 1-3/8" 5-1/2"
LL20 5/16" 1-9/16" 6-5/16"
2
3
30
Rust and corrosion resistant surfaces.