APT/A
Threaded bolt spring plunger
Threaded burnished steel body. Hardened steel plunger. Stainless steel spring (AISI 303).
Threaded body with hexagon socket head.
APT/I
Threaded bolt spring plunger
Stainless steel body, bolt and spring (AISI 303).
Threaded body with hexagon socket head.
APT/P
Threaded bolt spring plunger
Threaded burnished steel body. Thermoplastic bolt, glass fiber reinforced. Stainless steel spring (AISI 303).
Threaded body with hexagon socket head.
APL/P
Smooth ball spring plunger
Black thermoplastic body, glass fiber reinforced. Hardened stainless steel ball (AISI 420). Stainless steel spring (AISI 303)
APL/I
Smooth ball spring plunger
Stainless steel body and spring (AISI 303). Hardened Stainless steel ball (AISI 420).
APL/IP
Smooth ball spring plunger
Stainless steel body and spring (AISI 303). Thermoplastic ball, glass fiber reinforced.
APL/PP
Smooth ball spring plunger
Thermoplastic body and ball, glass fiber reinforced. Stainless steel spring (AISI 303).
APL/M
Smooth ball spring plunger
Brass body. Hardened stainless steel ball (AISI 420). Stainless steel spring (AISI 303).
APL/MP
Smooth ball spring plunger
Brass body. Thermoplastic ball, glass fiber reinforced. Stainless steel spring (AISI 303).
APV
Threaded ball spring plunger
Threaded burnished steel body. Stainless steel ball and spring (AISI 303.
Threaded body with screwdriver slotted head.
APVX
Threaded ball spring plunger
Stainless steel body, ball and spring (AISI 303).
Threaded body with screwdriver slotted head.
APVE
Threaded ball spring plunger
Threaded burnished steel body. Stainless steel ball and spring (AISI 303).
Threaded body with hexagon socket head.
Pistons and spring-loaded pressers: safety in one click
APPLICATIONS: agricultural machinery, equipment, work furniture, stairlifts, sanitary and sports items
Like the adjustable handles, pistons and spring-loaded pressers have the function of allowing the clamping and unclamping of manual mechanical systems, guaranteeing maximum tightness and safety, with the advantages of being faster, requiring less force and adapting better to frequent and repeated use, reducing the wear of the components to a minimum.
There are many applications in the most varied sectors, wherever there are equipment that require continuous adjustments, such as fitness machines, stair lifts, metal ladders, beds and other sanitary items, stationary bicycles and bicycles, tools and agricultural machines.
Types of pistons and spring-loaded pressers by material
Metal part in BURNISHED STEEL: great solidity and matt dark design.
GALVANIZED STEEL metal part: classic and versatile solution, for all uses.
STAINLESS STEEL metal part: maximum strength and glossy finish.
Knurled THERMOPLASTIC handwheel: Matte sandblasted finish (MAT), resistant and reinforced with fiberglass.
Flag (lever) in BURNISHED STEEL or STAINLESS STEEL: solidity, durability and great aesthetic appeal.
Standard dimensions available for immediate delivery
> Piston body: from M6 to M20
Customized pistons and spring-loaded pressers
By color
All thermoplastic handwheels can be made in the RAL colours indicated in the tables or in other special variants on request.
