Williams Wedge-Lock Ties for...
Accurate concrete formwork spacing without loss of erection speed
Far East BUILDER, April 1968.
Williams Wedge-Lock Outer Units are designed for positive internal spacing of all forms and will suit all nominal 4′′ timbers. Used in conjunction with Williams 5/16" diameter high tensile Crimped Inner Rods, they give a watertight tie and an efficient means. of patching Outer Unit holes.
There is no break-off loss. Positive disconnection is made 1" back from the wall. The watertight patch will not drop out and will stand the 'hammer
test'. Internal spacing is by swedged cone, which is permanently in place on Outer Unit. No wrenches or tools required for removal or installation.
The photograph at left illustrates the
use of Williams Wedge-Lock Outer Units on retaining wall construction.
A design and advisory service is offered without obligation, by G.K.N.
GKN WILLIAMS
GKN International (S. E. Asia) Ltd. HONG KONG –
16th Fl., Wang Kee Building, Connaught Road Central, P.O. Box 103, Hong Kong. Tel: 247131 Cables: GROUPSALES. SINGAPORE
3rd Fl., George Lee Chambers, 200 Clemenceau Avenue, Singapore 9. Tel: 94865 Cables: GROUPSALES. PHILIPPINES
Amon Trading Corporation, 246 Buendia Avenue, Makati, Rizal, P.O. Box 1151, Manila. Tel: 880961 Cables: AMON,'
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