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ST 304

COMBINATION OPEN & RING END SPANNERS

ST 304
  • Drop Forged CHROME VANADIUM STEEL
  • DIN 3110
  • Each Head set at 15 ° Angle
  • Hardened and Tempered
  • Chrome Plated, Mirror Polished Heads

TECHNICAL SPECIFICATION

ELIPTICAL PATTERN
Size Qty/Ctn.
mm Inch Pcs.
6 1/4 1000
7 1000
8 5/16 800
9 600
10 3/8 600
11 7/16 500
12 400
13 1/2 300
14 9/16 300
15 200
16 5/8 200
17 11/16 200
18 160
19 3/4 120
20 100
21 3/16 100
22 7/8 80
23 80
24 15/16 60
25 1 60
26 60
27 1.1/16 60
28 1.1/8 40
29 40
30 40
32 1.1/4 40
MATRIC SIZES SET
Set
No.
No. of
Pieces
Size
mm
Qty.Ctn
Pcs.
6M 6 8, 9, 10, 11, 13, 17 60
8M 8 6, 8, 10, 11, 13, 14, 17, 19 40
88M 8 8, 9, 10, 11, 13, 17, 19, 21 30
10M 10 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 24
12M 12 6, 7, 8, 9, 10, 11, 12, 13, 14, 17, 19, 22 24
16M 16 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 26 8
26M 26 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 26, 27, 28, 29, 30, 32 4
SAE SIZES SET
Set
No.
No. of
Pieces
Size
mm
Qty.Ctn
Pcs.
5S 5 3/8, 7/16, 1/2, 9/16, 5/8 60
11S 11 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 1 10
14S 14 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 1.1/4 8