Page 1233 - Benma | Blue book 5.0

Plain clamps, step blocks Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
256080 Clamping shoe WITTE simple offset
Made of high-strength aluminium.
Order ID b1 L b h Screw
mm mm mm mm
256080.0100 7 60 20 10 M6
256080.0200 9 80 25 12 M8
256080.0300 11 100 30 15 M10
256080.0400 14 125 40 20 M12, M14
256080.0500 18 125 50 25 M16, M18
256080.0600 18 160 50 25 M16, M18
256080.0700 22 160 60 30 M20, M22
256080.0800 22 200 60 30 M20, M22

256100 T-slot block blank
Made of high-stength aluminium, similar to DIN 508, for producing nuts with standard threads.
Order ID Grooves Order ID Grooves
mm mm
256100.0200 8 256100.0500 14
256100.0300 10 256100.0600 18
256100.0400 12
256120 T-slot block
With steel thread insert.
Made of high-strength aluminium, similar to DIN 508.
Order ID Grooves Thread Order ID Grooves Thread
mm mm
256120.0100 6 M4 256120.0400 14 M10
256120.0200 10 M6 256120.0500 18 M14
256120.0300 12 M8 256120.0600 22 M16

256200 Clamping bases
Made of high-strength aluminium
individual pieces are to be used only
Usable with:
256020 Clamping shoe with stepped teeth
Only supplied in pairs.
Order ID Size Dimensions h
mm mm
256200.0100 1 35 x 35 x 30 23...51
256200.0200 2 65 x 45 x 30 39...107
256200.0300 3 130 x 75 x 30 72...208
257000 Plain clamps AMF
DIN 6314, tempered steel lacquered.
Order ID b1 L a b2 b3 l1 l2 Screw
mm mm mm mm mm mm mm
257000.0100 6.6 50 10 20 8 10 20 M6
257000.0200 9 60 12 25 10 13 22 M8
257000.0300 11 80 15 30 12 15 30 M10
257000.0400 14 100 20 40 14 21 40 M12 / M14
257000.0500 14 125 20 40 14 21 50 M12 / M14
257000.0600 18 125 25 50 18 26 45 M16 / M18
257000.0700 18 160 25 50 18 26 65 M16 / M18
257000.0800 22 160 30 60 22 30 60 M20 / M22
257000.0900 22 200 30 60 22 30 80 M20 / M22
257000.1000 26 200 30 70 26 35 80 M24
257000.1100 26 250 35 70 26 35 105 M24

1224 Brütsch/Rüegger Tools Ltd. • Heinrich Stutz-Strasse 20 • P.O. Box • CH-8902 Urdorf • www.brw.ch