Aexit 12mmx70mm Metal Hex Nut Washer Concrete Sleeve Anchors Expansion Bolts Screws 10pcs (1e7244ad24812eaaf33a2e8ddd69e878)

Aexit 12mmx70mm Metal Hex Nut Washer Concrete Sleeve Anchors Expansion Bolts Screws 10pcs (1e7244ad24812eaaf33a2e8ddd69e878)M10x35mm Expansion anchor bolt with flat washer and hex nut.Applications: be widely used in fence, burglarproof doors and windows, canopy, air conditioning rack fixation, home decoration, engineering, etc.The working principle of expansion screw: Put the expansion screw into the ground or the hole on the wall and then tighten the nuts of the expansion bolt with wrench. The bolt goes outside while the metal sheath does not move. Thus the bigger head of the bolt will expand the metal sheath, making it fill the whole hole. Now, the expansion screw can not be pulled out.Description in French12mmx70mm rondelle d'écrou hexagonal en métal douille à béton cheville boulons d'expansion vis 10pcsNom du produit: Boulon d'expansion; Matériau: MétalPoids: 582g; Contenu de l'emballage: 10 x boulon d'expansionTaille totale: 12 x 70mm / 0.47' 'x 2.8' '(D * L); Diam. Du fil: M10 x 35mm / 0.4' '1.4' '(D * L)Diamètre des manches: 12mm / 0.47' 'Largeur de la tête hexagonale: 17mm / 0.67' '

• Product Name: Expansion Bolt; Material: Metal
• Weight: 582g; Package Content: 10 x Expansion Bolt
• Overall Size: 12 x 70mm/0.47" x 2.8"(D*L); Thread Dia: M10 x 35mm/0.4" x 1.4"(D*L)
• Sleeve Diameter: 12mm/0.47" (9851b313-2b17-11ea-990f-4cedfbbbda4e
• Hex Head Width: 17mm/0.67" (Largeur de la tête hexagonale: 17mm / 0.67' '