Collection: Tools - Keys and Screwdrivers - Hex Keys

Tools (With Images)

Keys and Screwdrivers

Foldup Sets
Hex Keys

82 Products in this selection

Long and short series allen keys.
Alloy Steel Heat Treated.
Short Arm DIN 911.
Long Arm ANSI B18.3 1986.

Additional resources:

A more concise listing may be found on the Smallparts store at Tools - Keys and Screwdrivers - Hex Keys. Smallparts promote the most popular MBA products.

Size Across Flats (f)	Type	-	Indicative Image
Size Across Flats (f) 25.4 mm _{(1 in.)}	Type Short Arm

Part Number: HK-2540-S (5 Pcs) Keys and Screwdrivers Tools - 25.4 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $312.95 AUD Regular price ~~$375.55 AUD~~ Sale price $312.95 AUD Unit price per Per 5
Size Across Flats (f)	Type	-	Indicative Image
Size Across Flats (f) 25.4 mm _{(1 in.)}	Type Short Arm

Part Number: HK-2540-S (5 Pcs) Keys and Screwdrivers Tools - 25.4 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $312.95 AUD Regular price ~~$375.55 AUD~~ Sale price $312.95 AUD Unit price per Per 5 View the product page first if you are unsure.
HK-2540-S (5 Pcs) --- Keys and Screwdrivers Tools - 25.4 mm Short Arm Sale HK-2540-S (5 Pcs) --- Keys and Screwdrivers Tools - 25.4 mm Short Arm Regular price $312.95 AUD Regular price ~~$375.55 AUD~~ Sale price $312.95 AUD Unit price per Out of stock! Backorder Now Sale
Size Across Flats (f) 27 mm _{(1.063 in.)}	Type Short Arm

Part Number: HK-2700-S Keys and Screwdrivers Tools - 27 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $138.86 AUD Regular price ~~$166.64 AUD~~ Sale price $138.86 AUD Unit price per Each
Size Across Flats (f) 27 mm _{(1.063 in.)}	Type Short Arm

Part Number: HK-2700-S Keys and Screwdrivers Tools - 27 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $138.86 AUD Regular price ~~$166.64 AUD~~ Sale price $138.86 AUD Unit price per Each View the product page first if you are unsure.
HK-2700-S --- Keys and Screwdrivers Tools - 27 mm Short Arm Sale HK-2700-S --- Keys and Screwdrivers Tools - 27 mm Short Arm Regular price $138.86 AUD Regular price ~~$166.64 AUD~~ Sale price $138.86 AUD Unit price per Out of stock! Backorder Now Sale
Size Across Flats (f) 28.58 mm _{(1.125 in.)}	Type Short Arm

Part Number: HK-2858-S Keys and Screwdrivers Tools - 28.58 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $181.86 AUD Regular price ~~$218.24 AUD~~ Sale price $181.86 AUD Unit price per Each
Size Across Flats (f) 28.58 mm _{(1.125 in.)}	Type Short Arm

Part Number: HK-2858-S Keys and Screwdrivers Tools - 28.58 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $181.86 AUD Regular price ~~$218.24 AUD~~ Sale price $181.86 AUD Unit price per Each View the product page first if you are unsure.
HK-2858-S --- Keys and Screwdrivers Tools - 28.58 mm Short Arm Sale HK-2858-S --- Keys and Screwdrivers Tools - 28.58 mm Short Arm Regular price $181.86 AUD Regular price ~~$218.24 AUD~~ Sale price $181.86 AUD Unit price per Out of stock! Backorder Now Sale
Size Across Flats (f) 31.8 mm _{(1.252 in.)}	Type Short Arm

Part Number: HK-3180-S Keys and Screwdrivers Tools - 31.8 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $222.32 AUD Regular price ~~$266.78 AUD~~ Sale price $222.32 AUD Unit price per Each
Size Across Flats (f) 31.8 mm _{(1.252 in.)}	Type Short Arm

Part Number: HK-3180-S Keys and Screwdrivers Tools - 31.8 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $222.32 AUD Regular price ~~$266.78 AUD~~ Sale price $222.32 AUD Unit price per Each View the product page first if you are unsure.
HK-3180-S --- Keys and Screwdrivers Tools - 31.8 mm Short Arm Sale HK-3180-S --- Keys and Screwdrivers Tools - 31.8 mm Short Arm Regular price $222.32 AUD Regular price ~~$266.78 AUD~~ Sale price $222.32 AUD Unit price per Out of stock! Backorder Now Sale
Size Across Flats (f) 32 mm _{(1.26 in.)}	Type Long Arm

Part Number: HK-3200-L Keys and Screwdrivers Tools - 32 mm Long Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $282.86 AUD Regular price ~~$339.44 AUD~~ Sale price $282.86 AUD Unit price per Each
Size Across Flats (f) 32 mm _{(1.26 in.)}	Type Long Arm

Part Number: HK-3200-L Keys and Screwdrivers Tools - 32 mm Long Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $282.86 AUD Regular price ~~$339.44 AUD~~ Sale price $282.86 AUD Unit price per Each View the product page first if you are unsure.
HK-3200-L --- Keys and Screwdrivers Tools - 32 mm Long Arm Sale HK-3200-L --- Keys and Screwdrivers Tools - 32 mm Long Arm Regular price $282.86 AUD Regular price ~~$339.44 AUD~~ Sale price $282.86 AUD Unit price per Out of stock! Backorder Now Sale
Size Across Flats (f) 32 mm _{(1.26 in.)}	Type Short Arm

Part Number: HK-3200-S Keys and Screwdrivers Tools - 32 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $176.59 AUD Regular price ~~$211.91 AUD~~ Sale price $176.59 AUD Unit price per Each
Size Across Flats (f) 32 mm _{(1.26 in.)}	Type Short Arm

Part Number: HK-3200-S Keys and Screwdrivers Tools - 32 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $176.59 AUD Regular price ~~$211.91 AUD~~ Sale price $176.59 AUD Unit price per Each View the product page first if you are unsure.
HK-3200-S --- Keys and Screwdrivers Tools - 32 mm Short Arm Sale HK-3200-S --- Keys and Screwdrivers Tools - 32 mm Short Arm Regular price $176.59 AUD Regular price ~~$211.91 AUD~~ Sale price $176.59 AUD Unit price per Out of stock! Backorder Now Sale
Size Across Flats (f) 34.93 mm _{(1.375 in.)}	Type Short Arm

Part Number: HK-3493-S Keys and Screwdrivers Tools - 34.93 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $263.86 AUD Regular price ~~$316.64 AUD~~ Sale price $263.86 AUD Unit price per Each
Size Across Flats (f) 34.93 mm _{(1.375 in.)}	Type Short Arm

Part Number: HK-3493-S Keys and Screwdrivers Tools - 34.93 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $263.86 AUD Regular price ~~$316.64 AUD~~ Sale price $263.86 AUD Unit price per Each View the product page first if you are unsure.
HK-3493-S --- Keys and Screwdrivers Tools - 34.93 mm Short Arm Sale HK-3493-S --- Keys and Screwdrivers Tools - 34.93 mm Short Arm Regular price $263.86 AUD Regular price ~~$316.64 AUD~~ Sale price $263.86 AUD Unit price per Out of stock! Backorder Now Sale
Size Across Flats (f) 36 mm _{(1.417 in.)}	Type Short Arm

Part Number: HK-3600-S Keys and Screwdrivers Tools - 36 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $551.14 AUD Regular price ~~$661.36 AUD~~ Sale price $551.14 AUD Unit price per Each
Size Across Flats (f) 36 mm _{(1.417 in.)}	Type Short Arm

Part Number: HK-3600-S Keys and Screwdrivers Tools - 36 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $551.14 AUD Regular price ~~$661.36 AUD~~ Sale price $551.14 AUD Unit price per Each View the product page first if you are unsure.
HK-3600-S --- Keys and Screwdrivers Tools - 36 mm Short Arm Sale HK-3600-S --- Keys and Screwdrivers Tools - 36 mm Short Arm Regular price $551.14 AUD Regular price ~~$661.36 AUD~~ Sale price $551.14 AUD Unit price per Out of stock! Backorder Now Sale
Size Across Flats (f) 38.1 mm _{(1.5 in.)}	Type Short Arm

Part Number: HK-3810-S Keys and Screwdrivers Tools - 38.1 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $339.32 AUD Regular price ~~$407.18 AUD~~ Sale price $339.32 AUD Unit price per Each
Size Across Flats (f) 38.1 mm _{(1.5 in.)}	Type Short Arm

Part Number: HK-3810-S Keys and Screwdrivers Tools - 38.1 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $339.32 AUD Regular price ~~$407.18 AUD~~ Sale price $339.32 AUD Unit price per Each View the product page first if you are unsure.
HK-3810-S --- Keys and Screwdrivers Tools - 38.1 mm Short Arm Sale HK-3810-S --- Keys and Screwdrivers Tools - 38.1 mm Short Arm Regular price $339.32 AUD Regular price ~~$407.18 AUD~~ Sale price $339.32 AUD Unit price per Out of stock! Backorder Now Sale
Size Across Flats (f) 44.45 mm _{(1.75 in.)}	Type Short Arm

Part Number: HK-4445-S Keys and Screwdrivers Tools - 44.45 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $491.68 AUD Regular price ~~$590.02 AUD~~ Sale price $491.68 AUD Unit price per Each
Size Across Flats (f) 44.45 mm _{(1.75 in.)}	Type Short Arm

Part Number: HK-4445-S Keys and Screwdrivers Tools - 44.45 mm Short Arm Out of Stock \| Backorder Now \| Orders can be expected around Sat, May 31, 2025 Regular price $491.68 AUD Regular price ~~$590.02 AUD~~ Sale price $491.68 AUD Unit price per Each View the product page first if you are unsure.
HK-4445-S --- Keys and Screwdrivers Tools - 44.45 mm Short Arm Sale HK-4445-S --- Keys and Screwdrivers Tools - 44.45 mm Short Arm Regular price $491.68 AUD Regular price ~~$590.02 AUD~~ Sale price $491.68 AUD Unit price per Out of stock! Backorder Now Sale