螺栓の画像素材（写真・イラスト） 1ページ目

免震

地震対策

瀬戸大橋のトラス構造とハンガーロープ定着部のメカニカルクローズアップ（与島PA）

免震

ダンパー

瀬戸大橋 メインケーブルとケーブルバンド・ハンガーロープ構造（与島PA・香川県）

瀬戸大橋のハンガーロープ定着部とトラス接合部クローズアップ（香川県坂出市）

ダンパー

ダンパー

地震対策

免震

ダンパー

hot and cold water shutoff taps. Close-up

Using adjustable wrench plumber tightens mounting nut of spout on dual handle wall mounted faucet with hidden pipework inside wall.

Person is installing faucet spout into wall-mounted tap above kitchen sink while using hands and water is visible on stainless steel surface.

Removing faucet spout from wall-mounted tap by hand in preparation for replacement using visible plumbing tools placed near kitchen sink.

Various fittings on white foam.

Plumber uses adjustable wrench to secure new two handle wall faucet, one hand holds fixture steady while connections are tightened to plumbing outlets.

Person wraps plumbing flax or hemp around threaded reducer fitting, applying sealing paste for secure connection.

Union steel pipe fitting

Hand holds a stainless steel threaded reducer nipple, a male pipe connector used as plumbing fitting or adapter.

Dog legs reducer, brass plumbing fitting held in hands, ready for installation.

Male tap eccentric reducer being connected to Tub and Shower Faucet Set during installation in bathroom

Brass elbow fitting with an internal threaded connection is being installed along with an eccentric reducer, ensuring proper alignment in plumbing system.

Hands attach brass eccentric reducer to plumbing fixture of . bathroom mixer tap with threaded connectors.