Extension spring best quality /spring suppliers /gas spring for chair /compression spring /cylinder gas / made in china gas spring / straight gas lift

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Is?the?seat?of?your?office?chair?or?computer?chair?no?longer?staying?at?the?height?that?you?want??Does?it?keep?dropping?too?low??Or?do?you?simply?want?to?replace?the?gas?lift?of?your?chair?with?a?STRONGER?or?LONGER?one??The?good?news?is?that?you?do?not?have?to?replace?the?entire?chair?if?the?gas?lift?has?failed?or?if?it?is?not?suitable...?just?replace?the?gas?lift?for?a?fraction?of?the?cost!

?Gas?Lifts?are?locking?gas?springs?designed?for?variable?seat?height?adjustment?of?swivel?chairs,?task?chairs,?executive?chairs,?operator?chairs,?computer?chairs,?draughtsman\'s?chairs?and?swivel?stools.?The?gas?spring?is?a?double?cylinder?system?that?consists?of?a?pressure?tube?and?a?guiding?tube.?The?tubes?provide?a?smooth?seatheight?adjustment,?they?gently?absorb?the?weight?of?the?sitter,?and?they?allow?bending?movements?(for?example?when?the?load?on?the?seat?is?not?centred).?The?overall?result?is?that?you?can?work?more?comfortably.

This??black?straight?gas?lift?has?these?important?measurements:
*?Length?of?outer?cylinder?(body)?=?380mm
*?Diameter?of?outer?cylinder?=?50mm,?narrowing?to?40mm
*?Diameter?of?inner?cylinder?=?28mm,?narrowing?to?26.3mm
*?User?weight?capacity?=?25?Stone?(158kg).