Aeroflow has become synonymous with premium quality performance products. Aeroflow's objective has been to incorporate state-of-the-art manufacturing, aerospace quality materials and rigid quality controls to produce quality performance products at extraordinary value. Aeroflow has taken its forward thinking knowledge to the street, manufacturing a wide range of race quality products to improve street performance and dependability.
Aeroflow has become synonymous with premium quality performance products. Aeroflow's objective has been to incorporate state-of-the-art manufacturing, aerospace quality materials and rigid quality controls to produce quality performance products at extraordinary value. Aeroflow has taken its forward thinking knowledge to the street, manufacturing a wide range of race quality products to improve street performance and dependability.
Aeroflow Dual Hardline Clamp 1 x 7.93mm (5/16") & 9.52mm (3/8")
Aeroflow has become synonymous with premium quality performance products. Aeroflow's objective has been to incorporate state-of-the-art manufacturing, aerospace quality materials and rigid quality controls to produce quality performance products at extraordinary value. Aeroflow has taken its forward thinking knowledge to the street, manufacturing a wide range of race quality products to improve street performance and dependability.
Aeroflow has become synonymous with premium quality performance products. Aeroflow's objective has been to incorporate state-of-the-art manufacturing, aerospace quality materials and rigid quality controls to produce quality performance products at extraordinary value. Aeroflow has taken its forward thinking knowledge to the street, manufacturing a wide range of race quality products to improve street performance and dependability.
in 23 offers
The lowest price for Aeroflow Dual Hardline Clamp 1 x 7.93mm (5/16") & 9.52mm (3/8") right now is $9.90 at 4x4 Mods Australia, compared across 20 retailers.
The all-time low was $4.18 on 23 June 2026 — today's price is 137% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 5 Nov 2026.
Last updated at 05/11/2026 03:46:14
Aeroflow AF300-06-05 5/16" and 3/8" Dual Hard Line Clamps - Stainless Steel - 6 Pack
Delivery by Mon $28.99
Aeroflow Dual Hard line Clamps 6 Pack For 5/16" & 3/8" Hard line
Delivery between 9–12 Nov $8.80
Aeroflow Dual Stainless Hard line Clamps 6 Pack AF300-06-05
Delivery between 6–18 Nov $10.95
Universal Fitment Aeroflow Dual Hard Line Clamps 6 Pack For 5/16 & 3/8 Hard Line | AF3000605 | Stainless Steel | Performance Part | 300-06-05
Delivery $15
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Aeroflow AF300-06-05 5/16" and 3/8" Dual Hard Line Clamps - Stainless Steel - 6 Pack
Delivery by Mon $19.99
Aeroflow Dual Hardline Clamps 1 x 5/16"AND 1 x 3/8" *Dual Sizes* 6PK AF300-06-05
Delivery between Fri – Wed $9.70
Dual Stainless Steel Hard line Clamps (6 Pack) AF300-06-05
AF300-06-05 - DUAL HARDLINE CLAMPS 1 X 5/16"
Free delivery
AF300-06-05 - DUAL HARDLINE CLAMPS 1 X 5/16"
AEROFLOW DUAL STAINLESS HARD LINE CLAMPS 5/16" & 3/8" LINES 6-PACK - AF300-06-05
Free delivery
originally posted on automotivesuperstore.com.au
These are excellent clamps.
originally posted on automotivesuperstore.com.au
Very happy with all of the Aeroflow parts I have purchased for my 1968 Mustang restomod project. This is a very sturdy and well made clip that fits 3/16 hard line spot on!
| Part Type | Line Clamps |
| Construction | Stainless Steel |
Aeroflow AF300-06-05 5/16" and 3/8" Dual Hard Line Clamps - Stainless Steel - 6 Pack
Delivery by Mon $28.99
Aeroflow Dual Hard line Clamps 6 Pack For 5/16" & 3/8" Hard line
Delivery between 9–12 Nov $8.80
Aeroflow Dual Stainless Hard line Clamps 6 Pack AF300-06-05
Delivery between 6–18 Nov $10.95
Universal Fitment Aeroflow Dual Hard Line Clamps 6 Pack For 5/16 & 3/8 Hard Line | AF3000605 | Stainless Steel | Performance Part | 300-06-05
Delivery $15
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Aeroflow AF300-06-05 5/16" and 3/8" Dual Hard Line Clamps - Stainless Steel - 6 Pack
Delivery by Mon $19.99
These are excellent clamps.
Very happy with all of the Aeroflow parts I have purchased for my 1968 Mustang restomod project. This is a very sturdy and well made clip that fits 3/16 hard line spot on!
| Part Type | Line Clamps |
| Construction | Stainless Steel |
