# Screws > Canonical source: [Screws](https://satisfactorybase.its-live.dev/wiki/items/screws) > Language: en Used for crafting. One of the most basic parts. ## Properties - Entity type: Item - Form: solid - Stack size: 500 - Sink points: 2 - Radioactive: No - Can be discarded: Yes ## Produced by ### [Alternate: Steel Screws](/wiki/recipes/recipe-alternate-screw-2-c) 12 s. [Constructor](/wiki/buildings/constructor) [Steel Beam](/wiki/items/steel-beam): 1 per cycle; 5/min → [Screws](/wiki/items/screws): 52 per cycle; 260/min. ### [Alternate: Cast Screws](/wiki/recipes/recipe-alternate-screw-c) 24 s. [Constructor](/wiki/buildings/constructor) [Iron Ingot](/wiki/items/iron-ingot): 5 per cycle; 12.5/min → [Screws](/wiki/items/screws): 20 per cycle; 50/min. ### [Screws](/wiki/recipes/recipe-screw-c) 6 s. [Constructor](/wiki/buildings/constructor) [Iron Rod](/wiki/items/iron-rod): 1 per cycle; 10/min → [Screws](/wiki/items/screws): 4 per cycle; 40/min. ## Used as recipe ingredient ### [Alternate: Bolted Frame](/wiki/recipes/recipe-alternate-boltedframe-c) 24 s. [Assembler](/wiki/buildings/assembler) [Reinforced Iron Plate](/wiki/items/reinforced-iron-plate): 3 per cycle; 7.5/min, [Screws](/wiki/items/screws): 56 per cycle; 140/min → [Modular Frame](/wiki/items/modular-frame): 2 per cycle; 5/min. ### [Alternate: Copper Rotor](/wiki/recipes/recipe-alternate-copperrotor-c) 16 s. [Assembler](/wiki/buildings/assembler) [Copper Sheet](/wiki/items/copper-sheet): 6 per cycle; 22.5/min, [Screws](/wiki/items/screws): 52 per cycle; 195/min → [Rotor](/wiki/items/rotor): 3 per cycle; 11.25/min. ### [Alternate: Heavy Flexible Frame](/wiki/recipes/recipe-alternate-heavyflexibleframe-c) 16 s. [Manufacturer](/wiki/buildings/manufacturer) [Modular Frame](/wiki/items/modular-frame): 5 per cycle; 18.75/min, [Encased Industrial Beam](/wiki/items/encased-industrial-beam): 3 per cycle; 11.25/min, [Rubber](/wiki/items/rubber): 20 per cycle; 75/min, [Screws](/wiki/items/screws): 104 per cycle; 390/min → [Heavy Modular Frame](/wiki/items/heavy-modular-frame): 1 per cycle; 3.75/min. ### [Alternate: Bolted Iron Plate](/wiki/recipes/recipe-alternate-reinforcedironplate-1-c) 12 s. [Assembler](/wiki/buildings/assembler) [Iron Plate](/wiki/items/iron-plate): 18 per cycle; 90/min, [Screws](/wiki/items/screws): 50 per cycle; 250/min → [Reinforced Iron Plate](/wiki/items/reinforced-iron-plate): 3 per cycle; 15/min. ### [Chainsaw](/wiki/recipes/recipe-chainsaw-c) 60 s. [Reinforced Iron Plate](/wiki/items/reinforced-iron-plate): 5 per cycle, [Iron Rod](/wiki/items/iron-rod): 25 per cycle, [Screws](/wiki/items/screws): 160 per cycle, [Cable](/wiki/items/cable): 15 per cycle → [Chainsaw](/wiki/items/chainsaw): 1 per cycle. ### [Reinforced Iron Plate](/wiki/recipes/recipe-ironplatereinforced-c) 12 s. [Assembler](/wiki/buildings/assembler) [Iron Plate](/wiki/items/iron-plate): 6 per cycle; 30/min, [Screws](/wiki/items/screws): 12 per cycle; 60/min → [Reinforced Iron Plate](/wiki/items/reinforced-iron-plate): 1 per cycle; 5/min. ### [Heavy Modular Frame](/wiki/recipes/recipe-modularframeheavy-c) 30 s. [Manufacturer](/wiki/buildings/manufacturer) [Modular Frame](/wiki/items/modular-frame): 5 per cycle; 10/min, [Steel Pipe](/wiki/items/steel-pipe): 20 per cycle; 40/min, [Encased Industrial Beam](/wiki/items/encased-industrial-beam): 5 per cycle; 10/min, [Screws](/wiki/items/screws): 120 per cycle; 240/min → [Heavy Modular Frame](/wiki/items/heavy-modular-frame): 1 per cycle; 2/min. ### [Object Scanner](/wiki/recipes/recipe-objectscanner-c) 40 s. [Reinforced Iron Plate](/wiki/items/reinforced-iron-plate): 4 per cycle, [Wire](/wiki/items/wire): 20 per cycle, [Screws](/wiki/items/screws): 50 per cycle → [Object Scanner](/wiki/items/object-scanner): 1 per cycle. ### [Rebar Gun](/wiki/recipes/recipe-rebargun-c) 60 s. [Reinforced Iron Plate](/wiki/items/reinforced-iron-plate): 6 per cycle, [Iron Rod](/wiki/items/iron-rod): 16 per cycle, [Screws](/wiki/items/screws): 100 per cycle → [Rebar Gun](/wiki/items/rebar-gun): 1 per cycle. ### [Rotor](/wiki/recipes/recipe-rotor-c) 15 s. [Assembler](/wiki/buildings/assembler) [Iron Rod](/wiki/items/iron-rod): 5 per cycle; 20/min, [Screws](/wiki/items/screws): 25 per cycle; 100/min → [Rotor](/wiki/items/rotor): 1 per cycle; 4/min. ### [Rifle](/wiki/recipes/recipe-spaceriflemk1-c) 120 s. [Motor](/wiki/items/motor): 2 per cycle, [Rubber](/wiki/items/rubber): 10 per cycle, [Steel Pipe](/wiki/items/steel-pipe): 25 per cycle, [Screws](/wiki/items/screws): 250 per cycle → [Rifle](/wiki/items/rifle): 1 per cycle. ## Used in construction - [AWESOME Shop](/wiki/buildings/awesome-shop): 200 ## Used in schematic costs - [The Rebar Gun](/wiki/schematics/the-rebar-gun): 500 - [Slug Scanning](/wiki/schematics/slug-scanning): 200 - [Field Research](/wiki/schematics/field-research): 300 - [Part Assembly](/wiki/schematics/part-assembly): 500 - [Obstacle Clearing](/wiki/schematics/obstacle-clearing): 500 ## Related items - [Steel Beam](/wiki/items/steel-beam) - [Iron Ingot](/wiki/items/iron-ingot) - [Iron Rod](/wiki/items/iron-rod) - [Reinforced Iron Plate](/wiki/items/reinforced-iron-plate) - [Modular Frame](/wiki/items/modular-frame) - [Copper Sheet](/wiki/items/copper-sheet) - [Rotor](/wiki/items/rotor) - [Encased Industrial Beam](/wiki/items/encased-industrial-beam) - [Rubber](/wiki/items/rubber) - [Heavy Modular Frame](/wiki/items/heavy-modular-frame) - [Iron Plate](/wiki/items/iron-plate) - [Cable](/wiki/items/cable) - [Chainsaw](/wiki/items/chainsaw) - [Steel Pipe](/wiki/items/steel-pipe) - [Wire](/wiki/items/wire) - [Object Scanner](/wiki/items/object-scanner) - [Rebar Gun](/wiki/items/rebar-gun) - [Motor](/wiki/items/motor) - [Rifle](/wiki/items/rifle) ## Unlocked by - [Alternate: Steel Screws](/wiki/schematics/alternate-steel-screws): Hard Drive alternate - [Alternate: Cast Screws](/wiki/schematics/alternate-cast-screws): Hard Drive alternate - [HUB Upgrade 3](/wiki/schematics/hub-upgrade-3): Milestone ## Guides - [Alternate recipes and Hard Drives](/guides/alternate-recipes) ## Technical Details - Class name: Desc_IronScrew_C - Native class: FGItemDescriptor - Asset path: /Game/FactoryGame/Resource/Parts/IronScrew/Desc_IronScrew - Resource form (export): RF_SOLID