Feature:
-100% new and high quality.
- hexagonal expansion screws.
-Suitable for base: gypsum cardboard, gypsum fiber board, a particle board, fiber cement board, hardboard, partition walls, hollow brick, precast panels.
-Uses: used in fixed lamps, shelves, hanging cabinets, sinks, curtains chute, chute shelves, cable trenches, hanging flower pots, water heaters, coat racks, etc., suitable for load fixing.
-Action principle:
-Use pull lever produced, the expanded internal screw pull out about 2 cm, the expansion screw on the cap exploded, installation is very quick, eliminating the need to tighten the screws slip teeth, the expansion twisted troubles.
Specifications:
Product name: Expansion screw
Material:Carbon steel
: Silver
Size: Approx. 50x10mm/1.96"x0.39"
Length of screw: Approx. 50mm/1.96"
Quantity: 5pcs
Weight: 64g
Package Include:
5x Expansion screws
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