How durable is this gas lift?

The office chair cylinder is made from high-strength alloy steel, high-quality thickened outer steel, high safety and explosion-proof. The gas lift cylinder has passed SGS official test and BIFMA certification, highest safety Class 4.

Will this chair cyinder fit on the herman miller aeron office chair?

Yes, our cylinder measures 1-1/8” (28mm) at the top, where it fits into the chair seat, shaft diameter 2” (50mm) at the bottom, where it fits into the chair base, you can measure your original cylinder before ordering.

What are the measurements of the cylinder, shortest and longest height as well as overall length and width?

Top of the cylinder: 1-1/8”, Shaft diameter：2”, Shortest and longest height for 4“ stroke ( 9.88 Inches -13.6 Inches ); 4.5“ stroke ( 10.7 Inches -15.2 Inches ); 5.5“ stroke ( 11.7 Inches -17.2 Inches ); 8“ stroke ( 14 Inches -21.8 Inches ).

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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MASTERY MART オフィスチェアガスリフトシリンダー交換用油圧式空気圧ショックピストン高耐久 320ポンド/146kg ユニバーサルサイズほとんどのオフィスチェアにフィット移動長さ4インチ (光沢仕上げスチール)

MASTERY MART オフィスチェアガスリフトシリンダー交換用油圧式空気圧ショックピストン高耐久 320ポンド/146kg ユニバーサルサイズほとんどのオフィスチェアにフィット移動長さ4インチ (光沢仕上げスチール)

Product ID: 733835690

Details

サイズ
4'' Travel
ブランド
MASTERY MART
商品の重量
1 キログラム
材質
金属
色
光沢スチール。

📏4-inch adjustable travel length

🔩Universal fit for most office chairs

⚙️Class 4 heavy-duty gas cylinder

Description

⚡ Upgrade your office throne with Mastery Mart’s powerhouse lift!

BUILT TO ENDURE - Premium Class 4 steel cylinder supports up to 320 lbs with unmatched durability
360 SEAMLESS ROTATION - Experience fluid swivel motion for dynamic workdays
UNIVERSAL COMPATIBILITY - Fits most office chairs with precise 2-inch outer diameter and 1-1/8 inch piston shaft
HASSLE FREE INSTALLATION - Simple removal and replacement process—no professional needed
EFFORTLESS HEIGHT CONTROL - Smooth 4-inch lift for personalized ergonomic comfort

The MASTERY MART gas lift cylinder is a premium, Class 4 heavy-duty replacement part designed to fit most office chairs. With a 4-inch adjustable travel length and a robust steel build supporting up to 320 pounds, it ensures smooth height adjustment and 360-degree rotation. Easy to install and engineered for durability, this universal gas lift revitalizes your workspace comfort and functionality.

Specifications

ASIN	B0859WSH26
Frame Material Type	金属
おすすめ度	4.5 5つ星のうち4.5 (2,294) var
お客様の年齢層	大人
オーブン対応可否	リクライニングチェア
カスタマイズできますか？	いいえ
カラー	光沢スチール。
ケース形	円筒型。
サイズ	4'' Travel Length
シート材	金属。
スタイル名	コンテンポラリー
パターン	無地
ブランド名	MASTERY MART
メーカー名	Mastery Mart Co., Limited
メーカー型番	MF-PT001B
ユニット数	1.0 個
傾斜	いいえ
同梱コンポーネント	ポール、キャップ。
商品の推奨用途	オフィス
商品の重量	1 キログラム
商品タイプ名	電気メッキ。
商品本体サイズ	5.6 x 5.7 x 27.3 cm
型番	GAS-LIFT-GL
家具ベースの動き	スイベル
屋内屋外での使用	インドア
折り畳みできます	いいえ
推奨する地面のタイプ	ハードフロア
撥水加工	ツヤ
最大推奨重量	146 ポンド
特殊機能	nan, ღ Heave Duty, ღ電気泳動。, 優れた耐久性。, 取り替えと取り付けが簡単。
素材	金属。
組み立て式ですか？	いいえ
脚のスタイル	ストレートレッグ。
部屋タイプ	オフィス

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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MASTERY MART オフィスチェア ガスリフトシリンダー交換用 油圧式空気圧ショックピストン 高耐久 320ポンド/146kg ユニバーサルサイズ ほとんどのオフィスチェアにフィット 移動長さ4インチ (光沢仕上げスチール)

Details

Details

Description

Specifications

Common Questions

MASTERY MART オフィスチェアガスリフトシリンダー交換用油圧式空気圧ショックピストン高耐久 320ポンド/146kg ユニバーサルサイズほとんどのオフィスチェアにフィット移動長さ4インチ (光沢仕上げスチール)